Comfrey

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PDR for Herbal Medicines, Fourth Edition Thomson Healthcare, Inc. See book keywords and concepts

Gastrointestinal/Kidney/Pancreas Effects: comfrey, through the pyrrolizidine alkaloids, has been shown to produce lesions in the gastrointestinal tract, pancreas, and renal glomeruli in animal models (Winship, 1991). Hepatotoxicity: Internal administration of the drug, due to the presence of pyrrolizidine alkaloids, has resulted in hepatocyte membrane injury with hemorrhagic necrosis and loss of microvilli (Yeong, 1993; Yeong et al, 1990; Whitelegg, 1994).

Atropine as possible contaminant of comfrey tea (letter). Lancet; 2(8653):44. 1989 Bain RJI. Accidental digitalis poisoning due to drinking herbal tea. BMJ; 290(6482): 1624. 1985 Behninger C, Abel G, Roder E et al. Studies on the effect of an alkaloid extract of Symphytum officinale on human lymphocyte cultures. Planta Med Dec;55(6):518-522. 1989 Bhandari P. Gray Al. J Pharm Pharmacol; 37:50P. 1985 Bramwell W. The new cell proliferant. BMJ; 1:12-13. 1912 Branchlij et al. Experientia; 38:1085. 1982 Couper L & Grunenfelder G. Poisoning associated with herbal teas - Arizona, Washington.

Optimal Wellness Ralph Golan, M.D. See book keywords and concepts

Several cases of liver toxicity have been related to the use of comfrey, one involving a newborn whose mother ingested comfrey throughout the pregnancy. However, because hepatotoxicity is so rare, and successful results so common, some physicians continue to prescribe comfrey for oral use (not during pregnancy or infancy, however), but only for short periods of time. Other practitioners (myself included) are more conservative. We avoid the oral use of comfrey altogether and substitute other allantoin- and mucilage-containing herbs (ALOE VERA, MARSHMALLOW ROOT, PLANTAIN, SLIPPERY ELM).

The New Encyclopedia of Vitamins, Minerals, Supplements and Herbs Nicola Reavley See book keywords and concepts

Comfrey (Symphytum officinale) Also known as knitbone, comfrey has a good reputation as a wound healer. It is soothing, healing and anti-inflammatory. Uses Comfrey is used to treat fractures, wounds, sprains, psoriasis and eczema. Internally it has been used to treat gastrointestinal problems. Cautions Comfrey contains compounds which have caused liver damage in animals. It is not recommended for internal use. Crampbark (Viburnum opulus) As its name suggests crampbark is a useful remedy for carmping pains as it relaxes muscle tension and spasm.

Timeless Secrets of Health & Rejuvenation: Unleash The Natural Healing Power That Lies Dormant Within You Andreas Moritz See book keywords and concepts

During the cleanse, avoid consuming animal products, dairy foods, tea, coffee, alcohol, carbonated beverages, chocolate and any other foods or beverages that contain preservatives, artificial sweeteners, Ingredients: Marjoram (loz) Cat's Claw (loz) comfrey Root (loz) Fennel Seed (2oz) Chicory Herb (2oz) Uva Ursi (2oz) Hydrangea Root (2oz) Gravel Root (2oz) Marshmallow Root (2oz) Golden Rod Herb (2oz) Directions: coloring agents, etc. While cleansing the kidneys, harsh substances such as chemicals may not only interfere with the cleanse, but may also injure the kidneys.

PDR for Herbal Medicines, Fourth Edition Thomson Healthcare, Inc. See book keywords and concepts

The comfrey ointment (Kytta Salbe 6 g f (3X2 g) was applied over a 3-week period. The amount of total pain (pain at rest and pain on movement) in the treatment group dropped by 51.6 (54.7%) and in the placebo group by 10.1 (10.7%)— an average difference of 41.5 mm, or 44%. In addition, patients in the treatment group experienced a significant improvement (p<0.001) in regard to restriction of movement, which improved an average of 7%. The ointment was well tolerated and did not result in any adverse drug reactions (Grube 2007).

The Liver and Gallbladder Miracle Cleanse: An All-Natural, At-Home Flush to Purify and Rejuvenate Your Body Andreas Moritz See book keywords and concepts

To do this, mix them together in equal parts (except for comfrey root at half the amount), and add 2 tablespoons of this mixture to 24 ounces of water. Let it sit for 6 hours or overnight; then bring the mixture to a boil, letting it simmer for 5 to 10 minutes before straining. If you forget to prepare this tea the night before, bring the mixture to a boil in the morning, let it simmer as indicated above, and strain it. Drink 2 cups of this "herbal tea" per day on an empty stomach, if possible.

Healing with Whole Foods: Asian Traditions and Modern Nutrition Paul Pitchford See book keywords and concepts

To prepare, simply mash fresh or dried comfrey-leaf herb (Symphytum officinale) with a pestle in a mortar containing enough apple cider or other non-distilled vinegar to soak the comfrey thoroughly. If a mortar is not available, either a suribachi or bowl and spoon work well. Then apply the comfrey-vinegar mash at least one-half inch thick directly to the injured area and bind it on with a clean cotton cloth. The properties of comfrey penetrate through the skin to help heal the injury, while the vinegar disperses blood stagnations.

Asthma Controlled Naturally: Techniques That Work Dr Ron Roberts See book keywords and concepts

Some of the most common herbs used for the relief of asthma and bronchial conditions are: euphorbia, lobelia, garlic, eucalyptus, coltsfoot, senega, vervain, aloe, echinacea, hyssop, horehound, honeysuckle, sage, aniseed, chamomile, ginko, comfrey, fennel, thyme, valerian, liquorice, passionflower and grindelia. We cannot cover all of them in detail, but here is more information about a number of them. GARLIC Well-known in the kitchen, there is more to the humble Allium sativum bulb than just folklore.

There Is a Cure for Diabetes: The Tree of Life 21-Day+ Program Gabriel Cousens See book keywords and concepts

Generally high-magnesium foods include apples, apricots, avocados, beet tops, berries, black walnuts, Brazil nuts, cabbage, coconuts, comfrey leaves, figs, dulse, endive, greens, spinach, rye, walnuts, watercress, and yellow corn. Dosage: 400 mg/day. Also, diabetics should take at least 50 mg of vitamin B-6 per day, as the level of intracellular magnesium is dependent on vitamin B-6 intake. Without B-6, it is difficult for magnesium to readily enter the cell. CALCIUM Calcium is an alkalinizing mineral that helps neutralize the acidity of diabetes.

Alternative Medicine Magazine's Definitive Guide to Sleep Disorders: 7 Smart Ways to Help You Get a Good Night's Rest Herbert Ross, DC with Keri Brenner, L.Ac. See book keywords and concepts

Parasites tend to embed themselves in the intestinal wall, but over the course of several weeks you can flush them out by using some of these natural substances (preferably in combination): psyllium husks, agar, citrus pectin, papaya extract, pumpkin seeds, flaxseeds, comfrey root, beet root, and bentonite clay (take bentonite only in combination with another substance, such as psyllium). You might also take extra vitamin C (at least 2 grams daily, but higher amounts up to individual bowel tolerance are more useful) to help flush out your intestines.

The Desktop Guide to Herbal Medicine: The Ultimate Multidisciplinary Reference to the Amazing Realm of Healing Plants, in a Quick-study, One-stop Guide Brigitte Mars, A.H.G. See book keywords and concepts

It was carried by the armies of Alexander the Great to treat wounds and during the Middle Ages was used to treat fractures. comfrey moistens yin, heals irritated mucous membranes, and soothes and protects damaged tissues. It helps reduce pain, especially in the bones, tendons, and lungs. It is best known as an herb that can help regenerate cells.

The Natural Pharmacy: Complete A-Z Reference to Natural Treatments for Common Health Conditions Alan R. Gaby, M.D., Jonathan V. Wright, M.D., Forrest Batz, Pharm.D. Rick Chester, RPh., N.D., DipLAc. George Constantine, R.Ph., Ph.D. Linnea D. Thompson, Pharm.D., N.D. See book keywords and concepts

People should only use comfrey preparations made from the leaves and avoid those made from the root. Because of the anti-inflammatory and healing effects of plantain (page 729), it may be beneficial in some people with peptic ulcer. Clinical trials have not been done to confirm this possibility. Are there any side effects or interactions? Refer to the individual herb for information about any side effects or interactions. Holistic approaches that may be helpful Emotional stress has been shown to increase acid production in the stomach.

Spiritual Nutrition: Six Foundations for Spiritual Life and the Awakening of Kundalini Gabriel Cousens, M.D. See book keywords and concepts

Generally high-magnesium foods include apples, apricots, avocados, beet tops, berries, black walnuts, Brazil nuts, cabbage, coconuts, comfrey leaves, figs, dulse, endive, greens, spinach, rye, walnuts, watercress, and yellow corn. Manganese An important, but lesser-known, element is manganese. Some research suggests it is the motherly Love element, because animals that are deficient in manganese do not have much empathy or connection with their offspring. Generally speaking, manganese is a brain and gentle nerve food element.

The Natural Pharmacy: Complete A-Z Reference to Natural Treatments for Common Health Conditions Alan R. Gaby, M.D., Jonathan V. Wright, M.D., Forrest Batz, Pharm.D. Rick Chester, RPh., N.D., DipLAc. George Constantine, R.Ph., Ph.D. Linnea D. Thompson, Pharm.D., N.D. See book keywords and concepts

Other traditional remedies to relieve coughs include bloodroot (page 641), catnip (page 653), comfrey (page 662) (the above-ground parts, not the root), horehound (page 691), elecampane (page 671), mullein (page 713), lobelia (page 705), hyssop (page 695), licorice (page 702), mallow (page 707) (Malvia sylvestris), red clover (page 753), ivy leaf (page 697), pennyroyal (page 723) (Hedeoma pulegioides, Mentha pulegium), onion (page 718) (Allium cepa), and plantain (page 729) (Plantago lanceolata, P. major).

Prescription for Nutritional Healing, 4th Edition: A Practical A-to-Z Reference to Drug-Free Remedies Using Vitamins, Minerals, Herbs & Food Supplements Phyllis A. Balch, CNC See book keywords and concepts

Note: comfrey is recommended for external use only. Q Echinacea improves immune function and aids healing. Q Goldenseal is a natural antibiotic and promotes healing. It can be taken in tea or capsule form. It can also be used as a poultice. Moisten a piece of sterile gauze with alcohol-free goldenseal extract and use this to cover the ulcer. Caution: Do not take goldenseal on a daily basis for more than one week at a time, and do not use it during pregnancy. If you have a history of cardiovascular disease, diabetes, or glaucoma, use it only under a doctor's supervision.

Handbook of Medicinal Plants Amarjit S. Basra See book keywords and concepts

Water extract of horstail + comfrey is used as a principal agent for general strengthening of the plant and stimulation of soil life. Additional species of BOX 10.1. Main aspects of Guidelines for Good Agricultural Practice (GAP). General part: The aim of GAP is to ensure that raw plant material meets the demand of the consumer and as such upholds standards of the highest quality. Most important aspects include hygiene, caretaking, and documentation. Propagation material: Identity and origin are properly identified; quality meets the standards.

Understanding Medicinal Plants: Their Chemistry And Therapeutic Action Bryan Hanson, PhD See book keywords and concepts

Comfrey (Symphytum officinale) is an herb whose leaves are frequently used to treat skin conditions. Although one occasionally reads that it can be taken internally, this is an extremely bad idea due to the presence of the pyrrolizidine alkaloid symphytine.8 Quinoline Ring System This alkaloid family has relatively few representatives. Quinine, the antimalarial compound from Cinchona species that was so important during World War II, is probably the best known example (see Figure 4.17). Pyridine Piperdine Pyrrolidine ring system ring system ring system Piperine Nicotine FIGURE 4.15.

The Encyclopedia of Edible Plants of North America Francois Couplan, Ph.D. See book keywords and concepts

Symphytum (A 3) Comfrey Greek name of plants with healing properties, possibly that of comfrey, from "sympho," to unite into a whole. Scattered throughout. Introduced from Eurasia. S. officinale (as well as Russian comfrey, S. xuplandicum) is often grown in gardens for its medicinal properties, as a vegetable, as green manure and for its beneficial properties to the plants. It is locally naturalized on our continent. The young leaves are edible raw. Their texture and taste are pleasant. But they become hairy and rough with age and need to be cooked.

The Natural Pharmacy: Complete A-Z Reference to Natural Treatments for Common Health Conditions Alan R. Gaby, M.D., Jonathan V. Wright, M.D., Forrest Batz, Pharm.D. Rick Chester, RPh., N.D., DipLAc. George Constantine, R.Ph., Ph.D. Linnea D. Thompson, Pharm.D., N.D. See book keywords and concepts

Examples of herbs traditionally used as demulcents to relieve sore nipples are marigold (page 650) (Calendula officinalis), comfrey (page 662) (Symphytum officinalis), and chickweed (page 658) (Stellaria media). To prepare a poultice, the dried herbs are moistened with boiling water and wrapped within two layers of gauze. The poultice is then applied to the breasts. Application of a hot water bottle over the poultice will keep the poultice warm longer. Any residue should be washed from the breast before the baby breast-feeds.

Natural Cures Michael Castleman See book keywords and concepts

Traditional herbalists revered comfrey for digestive problems, but recent studies have shown that it contains liver-damaging chemicals, so internal use is no longer recommended. But for wounds, comfrey is still a great healer. How-to: Mix the powdered root with water to make a paste. Apply it to the injured area and cover with a clean bandage. Change the bandage and comfrey preparation daily. "I've seen complete healing of major skin wounds using this method," says Andrew Weil, M.D.

The Natural Pharmacy: Complete A-Z Reference to Natural Treatments for Common Health Conditions Alan R. Gaby, M.D., Jonathan V. Wright, M.D., Forrest Batz, Pharm.D. Rick Chester, RPh., N.D., DipLAc. George Constantine, R.Ph., Ph.D. Linnea D. Thompson, Pharm.D., N.D. See book keywords and concepts

Examples include calendula (page 650), eyebright (page 674), chamomile (page 656), and comfrey (page 662). None of these herbs has been studied for use in conjunctivitis or blepharitis. As any preparation placed on the eye must be kept sterile, topical use of these herbs in the eyes should only be done under the supervision of an experienced healthcare professional. Goldenseal (page 683) and Oregon grape (page 721) contain the antibacterial constituent known as berberine.

Natural Cures Michael Castleman See book keywords and concepts

Modern science has discovered that the plant contains a chemical—allantoin—that promotes the growth of new cells. comfrey also has mild anti-inflammatory action, adding to its value in wound and burn treatment. Traditional herbalists revered comfrey for digestive problems, but recent studies have shown that it contains liver-damaging chemicals, so internal use is no longer recommended. But for wounds, comfrey is still a great healer. How-to: Mix the powdered root with water to make a paste. Apply it to the injured area and cover with a clean bandage.

Get Healthy Now with Gary Null: A Complete Guide to Prevention, Treatment and Healthy living Gary Null See book keywords and concepts

A British study showed that comfrey activates local hormones called prostaglandins, which protect the stomach lining from inflammation. comfrey root contains mucilage—a slimy or gelatinous form of sugar which is soothing to digestive tract mucous membranes. comfrey also contains allantoin, a natural cell healer; it is one of the few plant sources of vitamin B12. A tablespoon of dried leaves steeped in hot water for three to five minutes makes a gentle tea. Fresh leaves can be chopped and added to salad.

The Encyclopedia of Edible Plants of North America Francois Couplan, Ph.D. See book keywords and concepts

The pyrrolizidine alkaloids in comfrey are potentially toxic, but they are present in small amounts and the occasional consumption of the plant does not seem to be dangerous, according to a survey conducted by the British Henry Dou-bleday Research Association (an organization of organic gardeners). However, large quantities of comfrey or daily intake should be avoided. Comfrey root is astringent, emollient and expectorant. It is grated raw for use in healing externally. The leaves placed in vegetable waste will reduce the offensive odor. The leaves of S. asperum (= S.

Earl Mindell's Secret Remedies Earl Mindell, R.Ph., Ph.D. See book keywords and concepts

In the 17th century, English herbalist Nicholas Culpeper recommended comfrey roots for wounds, sores, and broken bones. comfrey contains allantoin, a compound that promotes the growth of new cells. Allantoin is the active ingredient in several over-the-counter skin creams, and prescription skin preparations. There is some controversy surrounding comfrey because researchers discovered it contains carcinogenic and liver-damaging chemicals, and while it may be advisable to not take this herb internally until further research is available, it is safe and useful when used externally on wounds.

Rational Phytotherapy: A Reference Guide for Physicians and Pharmacists volker schulz and Rudolf Hansel See book keywords and concepts

If the PA content of a product is not standardized or stated, it is best not to use comfrey or any other PA-containing herbs. Because the content of PAs is highly variable and can vary naturally in the crude drug by a factor of approximately 10, only comfrey products that have a declared content of PAs should be used therapeutically (Michler and Arnold, 1996). g£2fl Arnica Arnica flowers are obtained from Arnica montana of the family Asteraceae (Fig. 8.7), an herbaceous perennial growing to 30-60 cm that is native to mountainous regions of Europe.

Seeds of Change: Six Plants That Transformed Mankind Henry Hobhouse See book keywords and concepts

Today there are offered chamomile, linden flowers, comfrey, and many other herbal teas, yet there is no evidence that any of them, including mint tea, was ever widely drunk. Mint was only used in Moslem countries, where alcohol was not permissible, or by people who had acquired the habit from Arabs. So why did tea become so popular in Europe? The reason must be that all successful hot nonalcoholic drinks contain socially acceptable stimulating drugs. Without them, they are no more effective than hot water.

Healing with Whole Foods: Asian Traditions and Modern Nutrition Paul Pitchford See book keywords and concepts

The properties of comfrey penetrate through the skin to help heal the injury, while the vinegar disperses blood stagnations. This poultice should be used daily and left on at least three hours, though it is often most convenient to retain it all night while sleeping. Although not as effective as comfrey, most other greens such as plantain leaf, cabbage, spinach, and chard can be substituted when comfrey is not available. Chives and cayenne are additional excellent remedies for injuries with signs of blood stagnation. They work internally when added generously to the diet.

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