The takeaway Comfrey may be safe to apply to your skin or closed wounds for short periods. Always talk to your doctor before using products that contain it.
What are the side effects of comfrey?
Common side effects of comfrey include:
- abdominal distension.
- abdominal pain.
- loss of appetite.
- lack of energy.
- liver enlargement.
- decreased urine output.
- obstruction of small veins in the liver (veno-occlusive disease)
Is comfrey safe for humans?
When taken by mouth: Comfrey is LIKELY UNSAFE for anyone when taken by mouth. It contains chemicals (pyrrolizidine alkaloids, PAs) that can cause liver damage, lung damage, and cancer. The FDA has recommended that all oral comfrey products be removed from the market.
Why is comfrey illegal in the US?
a cancer-causing agent. The US Food and Drug Administration on Friday asked makers of dietary supplements containing the herb comfrey to withdraw their products due to the danger of liver damage and its possible role as a cancer-causing agent.
Why is comfrey bad for you?
Comfrey has toxic substances that can cause severe liver damage and even death. You should never take comfrey by mouth. The toxic substances in comfrey can be absorbed by the skin. Even creams and ointments should be used for only a short time, and only under a doctor’s supervision.
Is comfrey good for wrinkles?
Comfrey is considered to be an essential anti-aging ingredient, because it contains both allantoin and rosmarinic acid. Allantoin promotes the growth of new skin cells and rosmarinic acid acts as a painkiller and reduces inflammation. Comfrey softens skin and reduces the appearance of fine lines and wrinkles.
What is the benefit of comfrey?
Comfrey roots and leaves contain allantoin, a substance that helps new skin cells grow, along with other substances that reduce inflammation and keep skin healthy. Comfrey ointments have been used to heal bruises as well as pulled muscles and ligaments, fractures, sprains, strains, and osteoarthritis.
What are the health benefits of comfrey?
What is Miracle comfrey used for?
Comfrey cream is typically used as a topical herbal remedy for painful muscle and joint conditions, such as low back pain, osteoarthritis, and sprains.2 It’s also used in alternative medicine for the following problems: Bruises. Fractures. Gout.
What are the benefits of comfrey?
Does comfrey cause liver damage?
Comfrey is LIKELY UNSAFE for anyone when taken by mouth. It contains chemicals (pyrrolizidine alkaloids, PAs) that can cause liver damage, lung damage, and cancer. The FDA has recommended removal of oral comfrey products from the market.
What tea is best for liver?
Green tea and green tea extract have been linked to powerful liver-protective effects.
Which herbs are bad for liver?
In fact, some common herbs could cause toxic liver disease. Watch out for supplements that contain aloe vera, black cohosh, cascara, chaparral, comfrey, ephedra, or kava.
What does stool look like with liver problems?
Pale stools. If the stools are pale, it may indicate a problem with the liver or other part of the biliary drainage system. Black tarry stools can happen in advanced liver disease and are caused by blood passing through the gastrointestinal tract – this needs urgent medical attention.
The pyrrolizidine alkaloids in comfrey can cause severe liver damage, liver cancer, mutagenicity, and even death. [8,9] For this reason, the U.S. Food and Drug Administration has banned the sale of oral comfrey products in the United States.
How do you use comfrey?
7 Best Uses for Comfrey
- Vigorous comfrey plants regrow after greens are harvested for compost or mulch.
- Garlic is tucked in with a double mulch of chopped comfrey and rotted hay.
- A comfrey root poultice can speed healing of sprains and bruises.
- Use dried leaves to make comfrey tea for houseplants.
What is comfrey for?
Are there any side effects to taking comfrey?
Common side effects of comfrey include: abdominal distension. abdominal pain. loss of appetite. lack of energy. liver enlargement.
Is it safe to apply comfrey to broken skin?
It’s important to remember that the poisonous chemicals in comfrey can pass through the skin. For this reason, it is POSSIBLY UNSAFE to apply comfrey to broken skin or to apply large amounts to the skin for more than 6 weeks.
What kind of medical conditions can comfrey be used for?
Other uses not proven with research have included skin wounds, skin ulcers, cough, sore throat, gum disease, joint pain, diarrhea, and other conditions. Comfrey may have been applied to the skin in a specific preparation to treat some of these conditions. It is not certain whether comfrey is effective in treating any medical condition.
What foods should you avoid when taking comfrey?
Avoid using comfrey together with other herbal/health supplements that can also harm the liver. This includes androstenedione, bishop’s weed, borage, chaparral, comfrey, DHEA, echinacea, garlic, germander, golden ragwort, hound’s tongue, kava, licorice, niacin (vitamin B3), pennyroyal oil, red yeast, St. John’s wort, and others.
