Thursday, December 20, 2018

Toxic Biosludge Solution

Most of you probably know what toxic biosludge is, but if not, here is some background data. There is also a documentary link listed below which I suggest you watch.

Toxic sewage sludge is being used as compost to grow conventionally grown food. It is sold as compost in a store near you, and growers around you may be using it unless they are organic. Did you buy a bag of non-organic compost? If so, sewage sludge may be in it. Currently it does not have to be labeled as such. What went into its making? Well, everything that goes in the toilet or down the drain. That would be 80,000 synthetic chemicals, bacteria and viruses, legal and illegal drugs, run off from roads, hospital waste, etc.

How To Solve the Toxic Sewage Sludge Issue


• Label biosludge - Ask your senator to support the "Act" I share with you below.

• Create a healthier manner of handling human waste (urine and feces). See details below.

A Bill To Label Biosludge

You can ask your congress person to cosponsor "The Sewage Sludge in Food Production Consumer Notification Act" here. Tell your friends and family to notify their congressional representative also.


An Alternative Method of Handling Human Waste

As a society, do we really want to be spreading all these drugs, and other chemicals all over United States on our beautiful soil? Do we want to kill off the natural healthy microbiome of the soil everywhere? Do we want to continue polluting our water ways and ourselves? We   need to come up with better methods to get rid of our waste. What if we could turn it into something that would beautify the world? I would suggest you read the book called "Humanure". (I suggested this years ago and hope you read it then, but if not I implore you to read it now!) This book will give you a completely different idea of how human waste could be handled and how to take these horrible pollutants out of our rivers. This method of composting human waste would revolutionize our sewage system. It is simple and doable for much of the population. It could even be done on a city wide basis if as a society we examined this thoughtfully and with an open mind. Please read this wonderful book that thoroughly explains how to compost humanure safely on a small scale and the science behind it. Reading this book will change how you think of composting and how you think of human waste. The third edition of the paperback can be purchased at Amazon. Do something for yourself and the planet by reading this book.


The kindle edition is also available.



If you want to know more about biosludge check out this documentary here.

Names of Products that May Contain Biosludge. Is your Compost listed here?

  • Agresoil (MA)
  • All-Gro (Synagro)
  • A&M Composting plant, owned by J. P. Mascaro & Sons (Lancaster, PA) ComPro (Washington, D.C)
  • Amend (Kellogg Garden Products, Los Angeles, CA)
  • Bay State Fertilizer (Boston, MA)
  • CompostT (Pennsylvania)
  • Chesapeake Sunshine
  • ComPro (Washington, D.C.)
  • Dillo Dirt (Austin, TX)
  • EarthBlends (New York City, a product of Synagro, sold by WeCare subsidiaries)
  • Earthlife (New England, a product of New England Organics)
  • EarthMate (Philadelphia, PA)
  • EKO Compost (Missoula, MT-  Lewiston plant on Idaho-Wahington border) 
  • Glacier Gold (Olney, MT)
  • Granulite (Synagro)
  • Gromulch (Kellogg Garden Products, Los Angeles, CA) 
  • GroCo (King Co, Seattle, WA)
  • Growers' Blend by Earthwise Organics (a Synagro subsidiary)
  • Hawk Ridge (Maine)
  • Hou-Actinite (Houston, TX)
  • Landscapers' Advantage (Camden, NJ)
  • Kellogg Nitrohumus, Gromulch, Amend and Topper (Kellogg Garden Products, Los Angeles, CA)
  • MetroGro (Madison, WI)
  • Milorganite (Milwaukee, WI)
  • Mine Mix (Philadelphia, PA)
  • N-Viro Soil
  •  N-Viro BioBlend
  • Nutri-Green (Virginia Beach, VA)
  • ORGRO (Baltimore, MD, Veolia Water North America) 
  • Natural Soils Products (Good Springs, PA)
  • New England Fertilizer Company (North Quincy, Massachusetts)
  • New England Organics
  • New York Organic Fertilizer Company (NYC pellets, a Synagro companyLL
  • Oceangro (NJ)
  • PocoNite (Sumter, SC)
  • SilviGrow (Seattle, WA)
  • SoundGro (Pierce County, WA)
  • TAGRO (Tacoma, WA)
  • TOPGRO (Los Angeles, CA)
  • Unity Fertilizer (Unity Envirotech LLC, Florida-baded)
  • WeCare Compost (NY)
If your product is listed above and does not carry biosludge or has removed it, please notify us. If we have left out products that should be on the list, please notify us also.


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Sunday, December 16, 2018

Preventing Colds and Flu, Plus Alternative Treatments For Them

Ten Things You Can Do to Prevent Colds And Flu
 
•  Stay away from sick people - seems simple but needs to be said. If you have to be around them, wear a mask. Consider a mask when out shopping during cold and flu season. They work great.

•  Wash your hands regularly.

• Use an antiviral herbal spray on phones, door knobs or

other devises and instruments that are shared with people at work. Use a lavender spray or another antiviral essential oil spray made for this application.  See directions below on how to make your own antiviral spray.

 
•  Eating antioxidant rich, organic foods, (lots of colorful fruits and vegetables), which is also a diet rich in Vitamin C, beta-carotene, polyphenols and essential minerals, which will help your body protect you from viruses. 

Health Tip For Colds & Flus

I like to squeeze 1/4 - 1/2 a fresh lemon (depends on size of lemon) into a large tea cup, add the leftover lemon peel and pulp to the cup (just drop it all in), then add hot water and a tiny bit of honey. I mush up the lemon pulp and peel a bit with the back of a spoon while mixing the honey in. This is a great way to get your vitamin C and other antioxidants. It keeps both colds and flus away and is helpful if you have a sore throat and/or cough. Both lemon and lime help decrease colds and flus as well as reduce mucus.

 


Increase immune system supportive nutrients such as vitamin C with bioflavonoids 500 mg in the AM and PM at minimum. If someone is sick they usually take vitamin C up to bowel tolerance. (This is the amount that causes your stools to become slightly loose.) Once they reach bowel tolerance they lower the dose slightly so they don't have loose stools. Also zinc, about 15-30 mg per day. If taking zinc for more than 3 months you should take copper in a ratio of 8 parts zinc to one part copper. So if taking 15 mg zinc per day you would take 2mg copper also. Last but not least consider vitamin D (sunshine, supplements (needs to be D3-check lab levels to decide on amount to take-see below), cod liver oil) . A multiple B vitamin can be helpful in addition for general cellular energy production.

• Getting a 25-hydroxy-vitamin D test is a good idea as many people do not have adequate levels of vitamin D, and often these people find they can prevent flu by enhancing their low vitamin D levels. Research shows that low levels of vitamin D predispose one to getting the flu as well as the common cold. The vast amount of new research has shown we need much more vitamin D than thought previously. People who test low in vitamin D usually need to use D3 supplementation to raise their levels to within normal limits.  One should not take large amounts of Vitamin D without testing  occasionally. Although it is best to work with a professional health care worker, many cities have independent labs that will let you order this test without a physicians order. (When taking vitamin D, make sure you have adequate amounts of K2 and magnesium first. Many people are deficient in magnesium and K2 should be taken with D to avoid calcification.) The D needs magnesium to be able to make it active.

 

• Immunomodulating herbs such as Echinacea and Garlic help prevent colds and flu. I use a lot of fresh as well as cooked garlic in my food during flu season. If I am around others who are sick or if I feel I am starting to get sick I take one teaspoon to one tablespoon of Echinacea every few hours for 2-3 days to keep from getting sick. This works well for me. Yes it is a lot of Echinacea, but I find for myself this is what is necessary. 

• Congestion of tissues decreases the ability of your cells to take care of business in that area. Nipping congestion in the bud at the first signs of it can turn around the situation. So, do everything you can to keep from getting congested or attempt to keep it down to a low roar. You can do this with salt water gargles in the throat, nasal washes in the nose (use either a neti pot or snort the salt water from your hand), or saline nasal sprays. Use 1/2 teaspoon of salt in one cup of water, 4 times per day. To reach congestion in the sinuses and lungs you really need to use an herbal inhalation. You will find directions for an herbal inhalation here. If you are using a neti pot for the first time, see directions below for how to use a neti pot.
 
• Get as much sleep as possible. This is necessary for your body to stay healthy. It also needs to be quality sleep to allow your body to rest and recuperate.

• Homeopathic flu solutions called Dolicoccil  or Occilococcinum are helpful in preventing flus also.


Health Tip For Nasal Congestion

When you need to get rid of nasal congestion short term, using Yarrow tea or tincture can do just the trick. A few drops of tincture under the tongue will start to clear up your nose and decrease the congestion in your tissues quickly. Yarrow can be used safely short term, but should not be used continuously over a long period of time. People use it orally and in the nasal passages. The tincture will irritate the nasal passages, so a tea is best for snorting it or spraying it in the nose.

An Antiviral Spray to Use on Phones

How to Make it: You can make a simple antiviral spray by starting with a water/alcohol base of 40% rubbing alcohol and 60% water or a Base of 20% grain alcohol and 80% water. Once you make your liquid base put the base into a spray bottle. For each 1 oz of  base add 40 drops of lavender essential oil. 
 
How to Apply it: Spray this on items you are sharing with others such as phones. Make sure you don’t spray it on anything you think will be damaged by the essential oil or the alcohol. (I spray this on most things with no problem, but it can damage wood and may damage some fabrics etc. You can test an area first to make sure it will not harm the item.) I usually spray a paper towel or rag with the liquid and then wipe the phone or other item down to ensure I get it everywhere.

How Neti pots are Used
Fill the neti pot with sterilized isotonic water. Lean over the sink and turn your head 45 degrees, so one nostril is above the other. Gently insert the tip of the pot into the upper nostril. Breathe through your mouth and raise the handle so the water enters the upper nostril and then drains from the lower nostril.

When the neti pot is empty, exhale through both nostrils to remove excess solution and mucus. Gently blow your nose.

Repeat with your other nostril.

 

Health Tip For Colds & Flus

Yes, chicken soup really is healthy, especially when cooked low and slow for a long time to get all the collagen out of the bones. I add a lot of cilantro, and parsley at the end to give me beta carotene and vitamin C. I also add Garlic at the very end as partially cooking the garlic, keeps it's antimicrobial activity more intact and helps ward off bacteria that can attempt to take advantage of your respiratory tract when you have a viral cold or flu in process. (Pressing a Garlic clove and throwing it into your bowl right before consuming the soup is the best way to gain it's antimicrobial action.) You can also add Ginger or Astraglaus earlier on, making sure it simmers for some time.  You can get really creative with adding herbs that support the immune system and/or help with cold and flu symptoms. Just make sure the soup still tastes good. Luckily Astragalus does not change the flavor much and Ginger adds to the flavor. Astragalus is used to prevent colds and flu, and in research with chickens, Astragalus has been shown to decrease the replication of the H9N2 virus. 

There is also something to be said for comfort food which makes you feel you are being cared for. Comfort food carries a placebo effect,  that is VERY powerful.

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Sunday, December 2, 2018

Herb Books On Holiday Sale

Do you want to be an herbalist or know what they know?

 

Dr. Tilgner's books are on sale for a short time & include Free shipping.  

 

Both books cost $29.95 normally, BUT are on holiday discount for $25.45 each, or buy one of each book for $22.46 each or two of one kind for $22.46 each.


http://www.herbaltransitions.com/bookstoresale.html

Herbal Medicine From the Heart of the Earth

• Medicinal uses of 192 herbs with dosage, active constituents and contraindications.

• Herbal formulas organized by body systems.

• Learn how to collect herbs and make herbal extracts.

• Charts for harvesting.

• Dictionaries of herbal properties, actions and preparations.

  “A wonderful guide for those new to herbs as well as an excellent formulary for those already skilled in herbalism. Sharol Tilgner has combined her triple skills of healing, farming and medicine making in her unique work with the plants.” ~Rosemary Gladstar, author, herbalist,
founder of United Plant Savers.

“Dr. Tilgner has written an impressive well-researched guide on the use of herbs that professionals and lay people alike will find very practical and informative.” ~Christiane Northrup M.D.


Herbal ABC's - Learn All About Her Newest Book Here


The  Foundation of Herbal Medicine

This book will give you the foundational information you need to understand herbal medicine.  This will be conveyed to you through a mixture of herbal wisdom, scientific knowledge and the stories of the plants. You will learn the properties and actions of herbs presented in the context of the body’s major organ systems. This is how I have taught my students this knowledge in the past, and I wish to share this information with you now.

 

 

Properties and Actions of Herbs 

Understanding the properties and actions of herbs will lay the groundwork for a thorough understanding of herbal medicine. Each plant has it’s own special blend of properties and actions that creates it’s unique story that enables us to understand how to utilize it’s gift of medicine.

Each chapter focuses on a specific body system, and the properties and actions of herbs that are most often used in that body system will be emphasized in that chapter.

Properties and actions have some differences as well as areas which overlap. I think of properties of an herb as being their personality while actions are something the herb does. Actions are more of a verb, while properties are like adjectives that can masquerade as verbs.  You will find properties discussed throughout each chapter while actions are given a special well defined area of explanation in each chapter. In other words, I am constantly writing about the personality traits of herbs but when it comes to actions, I specifically list them, plain as day.  You will find each chapter emphasizes one specific organ system and within each chapter, there are subchapter sections that investigate various herbal actions with a focus on how they affect that body system.


Organ System Overview

Each organ system is introduced with a short overview of that specific body system. Each section of the chapter contains a definition of the herbal actions studied, details on those actions, examples of herbs used and their indications. Additionally, there are highlighted herbs with detailed explanations about those specific herbs as they relate to the herbal actions we are studying. Please note that some herb examples and highlighted herbs are labeled as having possible toxicity. These herbs should not be used by unskilled people. There are also patient cases chosen to highlight an herbal action and/or words of wisdom scattered throughout the book. Additionally, there is data on how to prepare the herbs for consumption or use when it is pertinent and any special contraindications for herbs with that specific action. Constituents are discussed if they are known. I list the main active constituents and give details on how those constituents are known to support the actions that the herb is known to produce clinically. Most of the herbs also have a category called “Mechanisms of Action” where you can find scientific details on known mechanisms.

Formula Ideas

There are a number of formula idea boxes in each body system chapter where secondary activities of the herbs are listed for other body systems. These formula idea boxes list additional organ systems of the body that are affected by the various herbs used. Examples are given for each section of the chapter. This is useful when you are making an herbal formula, and you need an herb with a specific action, but also want the herb you pick to have secondary actions that are needed in the formula.  An example of how this becomes helpful is when someone has a digestive issue and needs a bitter herb, but they also need an herb that would decrease their anxiety. You would look at the list of bitter herbs under the formula idea box called “Formula Ideas: Secondary Activities of Bitter Herbs in other Body Systems” and identify the herbs that also act on the nervous system. You see there are at least five possibilities listed. In this example the tool has allowed you to narrow your choice of herbs from the numerous bitter herbs and nervous system herbs, down to five herbs that you can examine closer to see which of these herbs best fits the situation. This tool saves you a lot of time when you are creating an herbal formula.


Learn More About Herbs






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Sunday, November 25, 2018

How to Reduce Inflammation


Inflammation is the root of many disease processes, but it is an important part of our healing mechanism. How we keep it within healthy limits is what we will examine here.


An antiinflammatory Lifestyle

 

Start With the Basics

• Moderate Exercise
• Clean water
• Clean air
• Organic, fresh food
• Sunshine
• Restful sleep
• Reflection/Prayer/Meditation

An Antiinflammatory Diet

Morning hydration is important to start the day off right since you become dehydrated at night. Consider a glass of water, waiting for you beside your bed. Most people start off with a cup of coffee which dehydrates them even more. A 16 oz glass of water first thing is a better choice for your first morning beverage.

A healthy diet has lots of dark green leafy vegetables as well as other colorful vegetables and fruits. Eating vibrantly colored food means you are eating a diet high in polyphenols. Polyphenols provide antioxidants to help decrease inflammation. Polyphenols have been shown to decrease a variety of inflammatory disease processes.  I would stress that fresh, raw food should also be eaten at every meal. So make sure you include salads and fresh uncooked fruit as often as possible. They provide nutrients you do not always get in a cooked meal.  Don't forget to include a healthy source of protein which means grass fed animals with room to roam, healthy seafood (getting harder to find) or a mix of complex carbohydrates and legumes.

The Gastrointestinal Chapter of my book "Herbal ABCs book" has a review of a general healthy diet that will help decrease inflammation. A low carbohydrate diet is often useful for "O" blood types and sometimes for other people who are having gastrointestinal inflammation. Carbohydrates in the diet should be complex carbohydrates. These can be healthy for many people, but simple sugars are generally inflammatory.

What we don't eat is as important as what we eat. Remove any food sensitivities, allergens and unhealthy foods from the diet. Elimination diets are a good method to find offending foods. Reducing your intake of fried fatty foods is also helpful.

Supplementing Key Nutrients

Additionally, supplementing basic nutrients may be necessary  to support the diet. Supplements to lower inflammation might include omega 3 fatty acids, B vitamins, vitamin D,  vitamin C, and magnesium. Additionally, supplements that support the bodies biotransformational (detox) system can be key in keeping inflammation under control. Glutathione is an important factor in making sure this detoxification system is well oiled. Supplements that either replace glutathione such as acetyl glutathione or those that help support healthy glutathione levels such as cysteine or alpha lipoic acid can also be beneficial. (More to come on glutathione.)

Healing the Gut

Heal the gut with gut healing herbs such as Calendula, Marshmallow, Turmeric and Chamomile. You can also see the digestive System chapter of "Herbal ABC's" for more ideas on herbs to heal the gut. 
Calendula officinalis
Matricaria chamomilla

Eradicate Infections

Bacteria can increase or decrease inflammation depending on who you feed in your large intestine. Think about increasing biodiversity of good gut bacteria. Support healthy gut bacteria with  water soluble fiber and use fermented foods or if you can't make or get fermented foods, add a variety of probiotics to the diet. The idea is to enhance biodiversity in the large intestine. (There are times when probiotics and prebiotics or certain types of probiotics can be contraindicated such as in d-lactic acidosis and small intestinal bacterial overgrowth - also called SIBO.)

Infections outside of the gastrointestinal tract also increase general body inflammation. This can be acute or chronic infections, and include examples such as herpes, cytomegalovirus, various parasites or smoldering dental bacterial disease. These have to be addressed to regain health.

Remove Environmental Toxins

Make sure your toxic load is low. Remove yourself from water-damaged environments that have toxins such as mycotoxins, bacterial inflammagens, volatile organic compounds or other hazards. These substances will use up all your antioxidants, stress out the biotransformational system and leave you inflamed. Examine your environment for possible sources of these and other toxins such as a water-damage in a building, off-gassing from flooring materials, off-gassing furniture , paints, propane or natural gas appliances, tainted water from natural or human additives, tainted food (from growing, processing, packaging or shipping), lead/mercury/aluminum (in paint, water pipes, mercury amalgams, cookware, jewelry, tableware, toys), food packaging/containers, dry cleaning, cleaning products, toxins brought into the home on your shoes (leave them at the door), flame-retardant products, etc. Please go to the Environmental Working Group for more ideas on where you will find toxins in your environment.


Enhance The Biotransformational (detox) System

Enhance biotransformational (detox) capacities to remove toxins from the body. This can be done by supporting the liver in general and by specifically supporting any biotransformational enzyme system that is not working up to par. Enhancing glutathione is one of the more important aspects of supporting the detoxification capacity of the body. Turmeric and Milk thistle both assist in healthy glutathione levels and removal of toxins.  Saunas are helpful for removing toxins if they are traditional saunas or infrared saunas with low electric and magnetic fields that do not use toxic glues and/or chemically treated wood to make the sauna.

Support the Parasympathetic System (The Rest and Digest part of the Nervous System)

Enhancing the parasympathetic nervous system helps decrease inflammation. It has been shown that stimulating the vagus nerve and enhancing acetylcholine cools down inflammatory cytokines and decreases inflammation in the body. One of the simplest ways to do this is to breathe deeply and slowly. Meditation, prayer, Qi gong, breathing exercises and anything that creates a joyful sense of peace and relaxation will enhance parasympathetic tone in the body.


Specific Antiinflammatory Herbs


I thought you might like to have some ideas of herbs to use as acute antiinflammatories for areas of the body where we most often have acute reactions. Most of the ideas I have given you are for long term use to lower over-all inflammation in the body.

Skin: For the skin, I think of oatmeal as a wonderful topical herb and almost everyone has it in their kitchen. Look for the directions on how to use it as an oatmeal bath in my book, Herbal ABC's.

Respiratory Tract: In the mouth, throat and nasal passages, I would have to say that warm salt water is my first go-to treatment to reduce inflammation and edema. This inexpensive and easy to use treatment is often neglected and I can't stress how useful it is. For acute inflammation from infection, irritation or allergies, I always use salt water first to decrease the inflammation, edema and pain. An herb that I like to use for acute respiratory situations is Yarrow. This astringing herb acts as a wonderful antiinflammatory, diaphoretic, and antimicrobial. It should not be used long term or I would use it for chronic cases also. Both the salt water and a tea of Yarrow can be either gargled, swished around the mouth or snorted up the nostrils. They will both decrease the redness swelling and pain associated with inflammation. Add some salt to the Yarrow tea and you can use both treatments at one time.

Digestive Tract: For acute inflammation I would suggest Peppermint, Chamomile, or Licorice. Peppermint and Chamomile also help remove gas and decrease the pain associated with gas. I will often use either Peppermint or Chamomile and add some licorice to the tea also. Make sure you read about the side effects associated with Licorice. Not everyone can use this wonderful herb.


Some general antiinflammatory herbs, supplements that I like to use in my own life as part of my food, as a tea or supplement is as follows: 

Green tea (great antioxidant and a nice change of pace rather than coffee), Licorice (especially helps people who have low blood pressure, thirsty, static shocks and pee a lot.) Turmeric (I add this to a lot of my food as it makes a great flavor in many foods, but not so great as a tea.), Milk thistle (An amazing herb that benefits almost everyone and supports mitochondria.) These are all some power-hitters when it comes to lowering inflammation. Licorice has side effects and should not be used by everyone. Read up on Licorice before using it.

These are just a few ideas. There are many antiinflammatory foods and herbs. I have 39 different herbs listed as antiinflammatories in "Herbal ABCs". Each has their own special properties and actions to give them their own unique abilities.    
 

A Word Of Wisdom

Living a non-inflammatory life can sometimes be difficult to maintain or even costly in our current world. However, the cost of not living this way also needs to be examined.  It is helpful to set up our schedules and prioritize our lives in a way that allows for us to rest, eat well, live well and support ourselves.  The other option is to find ourselves spiraling into one of the many inflammatory diseases.  Ultimately, health and a radiant mind can be had by keeping inflammation under control.    
 

Learn More About Herbs

I currently have a super-duper holiday sale on these wonderful books, as they make great gifts for friends and family with an interest in herbs and health. One book is 15% off and two or more are 25% off until December 15th, 2018 - Only at my website and only available in the U.S.A. 









For additional information on Biotransformation (detoxification) And Inflammation:
Broccoli and Biotransformational Detox

 


Thursday, November 22, 2018

Cinnamon, Is it Safe? Not For Everyone.


https://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Cinnamon_Variaties_-_Robin.jpg/320px-Cinnamon_Variaties_-_Robin.jpg
• It turns out that some people have some genetic differences that might make Cinnamon an unsafe spice for them.

• The idea that the coumarin in Cinnamon is a blood thinner is not true. 

•  All Cinnamons are not alike.

A Review of Cinnamon's Side Effects

Cinnamon is a much used and loved herb. Since recently writing about the study involving a research participant experiencing 4+ edema after ingestion of Cinnamon powder, I have been thinking about all the confusion around Cinnamon and it's safety. I thought it might be beneficial to go over the possible safety issues associated with Cinnamon and attempt to alleviate some of the confusion. Although, we use Cinnamon as a flavoring, and as a medicine, any food, flavoring or medicine can become toxic when used inappropriately. So, let's delve into the sometimes confusing world of cinnamon. The information available is quite conflicting, even in the research world. Consumers, practitioners, researchers - basically, most of us have been confused by the world of Cinnamon in a variety of ways. Lets unravel this confusion to get to the truth.


What Is Being Sold as Cinnamon
I think we have to start by looking at what is on the market called Cinnamon. Cinnamon is a bark that is usually offered as a powder or as quills (rolled up thin inner bark), but it can also be purchased as cut whole bark. It can be one of many Cinnamomum species and they can differ greatly as far as the amount of constituents in them that give them flavor, medicinal effect and side effects.

The kind of Cinnamon most commonly found on the market is Cinnamomum cassia (also called Cinnamomum aromaticum). Common names for it are Cassia or Chinese Cinnamon. This is the type grown and produced in China and Indonesia. It is the cheapest Cinnamon on the market and quite spicy and therefore the most commonly purchased Cinnamon. Cinnamomum verum (also called Cinnamomum zeylanicum) carries the common name of true Cinnamon tree or Ceylon Cinnamon tree or Sri Lanka Cinnamon.  Records show "true Cinnamon" was confused historically with Cassia or Cinnamomum cassia. The spice traders were careful to keep its origins a secret so they could have control of the Cinnamon market. They did not actually want it known that the delicate, sweet Ceylon Cinnamon was from Sri Lanka and Southern Indian areas. (It is native to India, Sri Lanka, Bangladesh and Nyanmar.) There continues to be confusion about Cinnamon species among consumers to this day. You will see many non-Cassia Cinnamons being called Cassia on the market. Additional Cinnamon species you will see on the market are Cinnamonum burmannii (Korintje, Padang cassia, or Indonesian Cinnamon), Cinnamonum loureiroi (Saigon Cinnamon, Vietnamese cassia, or Vietnamese Cinnamon). There are others, but these are the ones we most commonly see.

These Cinnamons differ slightly in taste. Ceylon or "true" Cinnamon is lighter in color than the others and has a sweeter, milder, fragrant, less harsh taste and contains less coumarin.  Sometimes it is listed as Sweet Cinnamon, but I have seen other species listed as Sweet Cinnamon also. Usually when used in cooking, more of it is needed to get a similar flavor as one of the stronger tasting Cinnamons, such as Cassia. Many people think Vietnamese Cinnamon has a more complex taste in comparison with others. Both Cassia and Vietnamese Cinnamon have been found to have more flavor than most other Cinnamons.

Constituents 
Some of the more important medicinal constituents found in Cinnamon are procyanidinoligomers, various cinnamaldehydes, coumarin, trans-cinnamic acid, catechin, epicatechin, coumarin and eugenol. One important difference between Ceylon cinnamon and the other Cinnamons such as Cassia, is the coumarin content. You will soon see how this may be important when it comes to side effects.

Actions
Astringent, Diaphoretic, Carminative, Hemostatic, Antiseptic, Flavoring,  Antibacterial, Antifungal, Gastrointestinal tonic, Analgesic, Hypoglycemic,  Antioxidant, Anti-inflammatory, Antidiabetc, Anticarcinogenic.

Side Effects And Contraindications
Cinnamon as with many spices may be contraindicated in pregnancy due to the possible emmenagogue effect. (Check with your practitioner.) Due to its ability to lower blood sugar it may exacerbate low blood sugar in hypoglycemics as well as add to the hypoglycemic effects of people taking hypoglycemic drugs.

Doses exceeding 2 grams of Cinnamon have been reported to be narcotic and may cause convulsions, delirium, hallucinations and death. However, research 2003 claimed to safely used Cinnamomum cassia in as much as 6 grams and listed no adverse effects, although I noted the research did not test for liver and kidney damage and had only 60 people. Another small group was given 6 grams "safely" but again did not test liver and kidney function. A larger group needs to be tested, along with monitoring liver and kidney function, and for a longer period of time. Research using a different species called Cinnamomum verum has been tested longer term with an extract that was equivalent to 6 grams of raw Cinnamon powder and it was shown to be non-harmful to the liver and kidney. As you will soon see though, this species has much less coumarin than Cinnamomum cassia and is considered safer.

Part of the issue is that Cinnamon species differ from one another in the amount of constituents that can cause toxicity, but additionally different samples taken from the same tree bark have even contained different amounts of these constituents. So, when it comes to knowing how much whole herb is safe, we really can't say for sure. We can only extrapolate from the clinical research studies we have available. There are safety studies with animals, but this does not tell us what will happen in humans. It just gives us inklings of an idea, as there are similarities and differences between our biotransformation (detox) systems and those of the animals tested.

The Cinnamon constituents most notable for toxicity are coumarin and cinnamaldehyde. Coumarin has been such a concern (due to animal studies largely) that it is regulated in some countries. Both of these constituents also have medicinal effects. What doses cause toxicity of these constituents has not been properly discerned, and coumarin appears to effect some people more than others. A review of safety concerns for these two constituents follows. However, I want to remind you that constituents in a plant act differently by themselves than they do in concert with all the other constituents in a given plant. I will say more about this in regards to Cinnamon, later in this article.

Cinnamaldehyde
The aroma and flavor of cinnamon comes from its essential oil that makes up 0.5 to 1% of its composition, and a constituent in the oil, called cinnamaldehyde is about 50%-95% of the essential oil from the bark (I specify bark, as other parts of the plant are also used, but the bark is what is mainly consumed as spice and medicine on the market) depending on the species of Cinnamon. Cinnamaldehyde is one of the constituents responsible for the health effects of Cinnamon. 

Cinnamomum cassia barks contain high contents of cinnamaldehyde (13.01−56.93 mg/g). The highest content of cinnamaldehyde (up to 93.83 mg/g) was found in debarked cortex (inner bark), which is traditionally thought to be the best quality and what is sold in herb shops. In contrast, the researchers found other Cinnamomum species, C. wilsonii Camble, C. japonicum Sieb., C. mairei Levl. and C. burmanii, contained lower contents of cinnamaldehyde. 

A 2018 research review of adverse events resulting from cinnamon use reported gastrointestinal disorders and allergic reactions as the most frequently reported side effects or what some call allergic reactions.  These effects are thought to be due to the cinnamaldehyde content in the Cinnamon. These reactions include mouth sores, which are often from eating excessive Cinnamon, although some people may be more sensitive to cinnamaldehyde than others. In addition to mouth sores, other symptoms of a cinnamaldehyde reaction include tongue or gum swelling, a burning or itching sensation and white patches in the mouth. While these symptoms aren’t necessarily serious, they can cause discomfort. This cinnamon contact stomatitis (inflamed mouth and lips, with or without ulcers)  is usually from an individual reacting to cinnamon or cinnamon flavored gums, candies, mouthwash, toothpaste or other foods. They will recover completely and quickly within a matter of days after discontinuing all sources of Cinnamon.

Skin irritation can take place from direct application of Cinnamon to the skin and again is thought to be due to cinnamaldehyde. It may cause a red, itchy rash. For most people it is just annoying, but some people have stronger reactions than others.

A study published in 2007, found the median lethal dose value (LD50) of orally administered cinnamaldehyde  in rats was 1850 ± 37 mg/kg. Be aware that this is not a human study, but a rat study. Studies on animals can not be assumed to be the same for humans. It just gives us ideas of safety or harm.

Coumarin - 2H-1-benzopyran-2-one
Coumarin is aromatic. It gives cut hay that wonderful aromatic smell that many people notice. Coumarin's from plant are used in soap, perfumes, fabric softener, some alcoholic drinks and the tobacco industry. Coumarin can be in high levels in Cinnamon as well as Sweet woodruff, and Tonka beans which are also used as a flavoring. It can be found in smaller amounts in a variety of foods. Coumarin has been studied for its health benefits, but it also has received a lot of concern around it's possible toxicity.

Research has shown that the coumarin content of cinnamon bark varies by cultivation site. It has also been reported that there is as much as 21 times difference in the coumarin content of Cassia varieties from different places of cultivation and that some Cinnamon species do not contain coumarin. 
 
Research (mostly in animals) has found that eating too much coumarin may harm the liver, the kidneys and increase the risk of cancer. Studies  in rodents have found that large doses of coumarin can cause cancerous tumors to develop in their lungs, liver and kidneys. However, the fact is that this research  on rats and mice makes it hard to extrapolate to humans since they metabolize coumarin differently than most humans (there is even some genetic difference in humans).  

I would also point out that it is possible that other constituents in whole Cinnamon such as cinnamaldehyde may protect the body from some of the organ damage that might otherwise occur with coumarin. Other constituents such as cinnamaldehyde are antioxidants and have been theorized to have a protective effect. This is why the sum of the individual parts in a whole plant is very different than the individual constituents on their own.

Liver damage: There is credible evidence of coumarin causing liver toxicity but this is largely in rats and a small subset of the human population. In fact in a 1989 study of 2173 patients treated with coumarin in a clinical trial, only 0.37% of them developed elevated liver enzymes during the study. We have learned more recently that there are a small number of sensitive people who have been noted to have liver damage from large doses of cinnamon. Although, not confirmed yet by research, it appears to specifically be a problem for people with a genetic variation of CYP2A6. This variation has at this point been found to be more common in  Asian populations. Coumarin appears to have the potential to cause hepatotoxicity in this subset of people who have insucient CYP2A6 activity to break coumarin down into safe catabolites. Unfortunately, the association between hepatotoxicity and CYP2A6 genetic polymorphism has not been investigated and really needs to be. I will tell you what appears to be going on from the available research so far.
 
Most people's biotransformation (detox) system alters ingested coumarin to 7-hydroxycoumarin and its byproducts. These compounds are nontoxic and are excreted without harm. A reduction in CYP2A6 activity will lead to shunting of coumarin into other metabolic pathways. For instance, coumarin is metabolized by CYP3A4 to form 3-hydroxycoumarin, the major metabolite in mice and rats. It has been shown that an increase in the 3-hydroxycoumarin ratio is associated with an increased production of the significant cytotoxic product o-hydroxyphenylacetylacetaldehyde (o-HPA), suggesting that a shunting of coumarin metabolism away from 7-hydroxylation is the cause of the toxicity. Some people with insufficient cytochrome P450(CYP)2A6 have a predominant 3-hydroxylation metabolic pattern or are slow metabolizers, and this can lead to liver damage. I also have to wonder if we will eventually find these slow metabolizers of coumarin will also be predisposed to other damage from insufficient CYP2A6 in other organs such as the kidney, lungs and intestines with excess ingestion of coumarin containing plants. 

Not only is the damage to the liver from coumarin seen in rats and much less often in humans, but whole herb Cinnamonum cassia which contains quite a bit of coumarin has actually been shown to protect rats from toxin induced  liver damage as well as kidney damage. 
 
Kidney damage: Although coumarin may be able to cause kidney damage when studied as a single constituent, we can't say that the whole herb or extracts will do the same thing. In fact Cinnamon and it's constituent cinnamaldehyde may have protective effects upon the kidney. Cancer: Although there is some research to support the possible carcinogenic activity of coumarin. Evidence for Cinnamon causing cancer is not so evident. In fact, Cinnamonum as a whole herb, as well as various constituents in Cinnamon have been found to be anticarcinogenic.      Coumarin Never Shown to be a Blood Thinner: There is tremendous confusion around coumarin being a blood thinner. You will see many research articles, and herbal/health articles listing coumarin as a blood thinner, but to my knowledge coumarin has never been shown to act as an anticoagulant. I have searched for proof of coumarin's use as a blood thinner and simply can't find it. How this incorrect information has taken root is as follows: Fungus (such as Penicillium and Aspergillus sp.) that grows on plants can change coumarin into a mycotoxin that can thin the blood, and these mycotoxins have then been eaten by farm animals which have hemorrhaged, some to their death. This is one way the confusion exists. This blood thinning of the mycotoxin has been blamed on coumarin due to people thinking it was a reaction from the plant, and not realizing it was a fungus created mycotoxin that caused the anticoagulant activity. This mycotoxin is called dicumarol. However, the actual coumarin itself has not been shown to act as a blood thinner. Additionally, drugs that are synthesized from coumarin are used as blood thinners. These drugs get confused with coumarin, so let's examine that closer.
A synthetic coumarin analog is used in the synthesis of synthetic anticoagulant pharmaceuticals similar to the dicumarol created by the fungus from natural coumarin. The most well know synthetic anticoagulant made from a coumarin analog is warfarin (Brand name Coumadin). You can see how the drug name Coumadin could be counfused with coumarin. Even research articles will list the name coumarin when they mean Coumadin.
Due to the animal research showing coumarin is hazardous, there are restrictions in some countries on how much coumarin is allowed in food items such as Cinnamon. The tolerable daily intake for coumarin in Germany is 0.1 mg per kg of body weight or 6.8 mg per day for a 150-pound person. This is based on a subacute chronic toxicity study for dogs, as they are considered the most sensitive to coumarin. However, trying to figure out how much coumarin is actually in a given amount of Cinnamon is fairly impossible. To give you an idea of how much variation can occur, the BFR claims Cassia Cinnamon on average contains 2.1-4.4 g of coumarin per kg of Cinnamon powder. (However, the highest measured levels were as high as 10000 mg ((10 g)) of coumarin per kg of Cassia Cinnamon.) which means 1 teaspoon of Cassia powder would contain around 5.8-12.1 mg of coumarin. This is above the Tolerable Daily Intake (TDI) for coumarin of 0.1mg/kg body weight/day recommended by the European Food Safety Authority (EFSA). The BfR in its report specifically states "Ceylon cinnamon only contains low levels of coumarin which in the opinion of the BfR are safe in terms of their health effects. Cassia cinnamon contains higher levels of coumarin. For this reason, people are advised, not to consume large quantities of Cassia over prolonged periods of time." From a collection of data available, it appears Cinnamomum verum as having 0.017 g/kg coumarin, while Cinnamomum aromaticum/cassia had 0.31 g/kg, Cinnamomum burmanni had  2.15 g/kg, and Cinnamomum loureiroi had 6.97 g/kg. (Again, remember that these amounts can change from plant to plant and even in the same plant.)    
As you can see Cinnamomum verum or Ceylon cinnamon has a much lower coumarin content than other Cinnamons. You might ask, if you will still get the medicinal results you are hoping for by using this species. Although, Cassia has been largely used medicinally due to it being the main and cheapest form of Cinnamon on the market, Ceylon Cinnamon  has research to support its medicinal activity including a 2017 published article of the first human trials on this species of Cinnamon regarding antidiabetic activity. (Other species also have studies on various health effects.)  It included safety data. I will include a brief review of it here.  
In 2017 Cinnamomum verum (AKA zeylanicum) - Ceylon Cinnamon was used in a study with human diabetics for the first time. They used varied doses up to 500 mg twice per day (1000mg per day) of the powder for a 4 month study. There was no change in kidney, liver function tests, prothrombin time (measures coagulation which of course was normal) or adverse events during the study. 
Safety study of Ceylon Cinnamon: As we noted, Ceylon Cinnamon has been thought to be safer than the other species on the market due to low coumarin levels, and  in this study with 30 adults they wanted to see just how safe it might be. This 3 month study examined a water extract (not the powder, but an extract). The corresponding doses of cinnamon for 1 g, 3 g, 6 g of raw cinnamon was as extract 85 mg (1st month), 250 mg (2nd month) and 500 mg (3rd month). The effects of Ceylon Cinnamon's on the participants was measured each month by examining a variety of lab parameters. The full blood count, kidney and liver function tests and  fasting blood glucose as well as HDL-c, VLDL-d and triglycerides remained in normal range for the 3 months of the study. The participants blood pressured reduced significantly in the first month and stayed reduced the full time. There was a significant reduction in total cholesterol and LCL-c. Four participants had stomach irritation and  two of them stopped the study due to the irritation.       

My Ultimate Take on This Herb Unless, I found I had a CYP2A6 variant (more common if I was Asian), which would not allow me to properly biotransform (detox) coumarin, I plan to keep enjoying Cinnamon in my food. Additionally, I personally feel fine about using it as a medicine should I need it. If concerned about coumarin, I could use the Cinnamomum verum unless I am wanting another species for a particular medicinal reason. In fact, if I want one of the health benefits of coumarin such as using it for lymphadema, I would need to use another species since Cinnamomum verum has little coumarin to speak of. I will continue to watch the research and expect that the whole issue around Cinnamon, coumarin and safety will be resolved, although it may take another five to ten years. It is likely that the other species of Cinnamon will not be harmful in medicinally used amounts, but I don't know that for sure. I would certainly tell anyone with a CYP2A6 variant (or concern they  may have this variant) to remove Cinnamon from their diet to be on the safe side or at least consider only Ceylon Cinnamon. Additionally, if I had a patient who had elevated liver enzymes or elevated kidney indices, I would certainly include checking their Cinnamon intake as one of the many possible causes.   If you are looking for a low coumarin content Cinnamon, Diyesta linked below is a nice organic Cylon Cinnamon  I purchased recently. Yes, I purchase a pound at a time, as I go through that much in a year or less. Plus I can pay the same amount for a small bottle of Ceylon Cinnamon from some suppliers. If you want a small amount of Ceylon Cinnamon, Frontier herbs usually has decent spices for sale. They also have a 1# bag available. The only one I have actually tried below is the first one that is from Diyesta in Sri Lanka.