Information on individual herbs

Herbalist Dr MziziMkavu

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Mimea yote ipo hapo na faida yake ipo kiasi cha wewe kubonyeza hapo ni mmea gani unaotaka ukupe faida zake.
 
Please note that we are not advocating that people stop using their normal medication, but would like to make people aware that some alternative therapies can be very effective to help treat problems and create a healthier, younger and more vital you
 
Habari mzizimkavu. Do you know a swahili name of ''milk thistle'' and where could it be found in Tz. Thnx in advance.
 
JohnShaaban said:
Habari mzizimkavu. Do you know a swahili name of ''milk thistle'' and where could it be found in Tz. Thnx in advance.
Click to expand...
Milk thistle kwa kiswahili inaitwa maziwa mbigili hakuna hapo Tanzania Dawa hii ipo nje ya nchi ulaya na Amerika.



Milk thistle

Overview:

Milk thistle (Silybum marianum) has been used for 2,000 years as an herbal remedy for a variety of ailments, particularly liver, kidney, and gall bladder problems. Several scientific studies suggest that substances in milk thistle (especially a flavonoid called silymarin) protect the liver from toxins, including certain drugs such as acetaminophen (Tylenol), which can

cause liver damage in high doses. Silymarin has antioxidant and anti-inflammatory properties, and it may help the liver repair itself by growing new cells.
Although a number of animal studies demonstrate that milk thistle can be helpful in protecting the liver, results in human studies are mixed.

Liver disease from alcohol
Milk thistle is often suggested as a treatment for alcoholic hepatitis and alcoholic cirrhosis. But scientific studies show mixed results. Most studies show milk thistle improves liver function and increases survival in people with cirrhosis or chronic hepatitis. But problems in the design of the studies (such as small numbers of participants and differences in dosing and duration of milk thistle therapy) make it hard to draw any real conclusions.

Viral hepatitis
Milk thistle is widely used in the treatment of viral hepatitis (particularly hepatitis C). However, studies show mixed results. Some found improvements in liver function, while others did not. In one study of 16 patients who didn't respond to interferon and ribavirin therapy, milk thistle significantly reduced the viral load of hepatitis C. In 7 of the subjects the virus decreased to undetectable levels after 14 days of therapy.

Mushroom poisoning
Based on traditional use, milk thistle has been used as an emergency antidote to poisoning by deathcap mushroom (Amanita phalloides). Animal studies have found that milk thistle extract completely counteracts the toxic effects of the mushroom when given within 10 minutes of ingestion. If given within 24 hours, it significantly reduces the risk of liver damage and death.

Cancer
Early laboratory studies also suggest that silymarin and other active substances in milk thistle may have anticancer effects. These substances appear to stop cancer cells from dividing and reproducing, shorten their lifespan, and reduce blood supply to tumors. Some studies suggest silymarin may favorably supplement sunscreen protection and may help reduce the risk of skin cancer. More studies are needed, however, to show whether milk thistle has any effects in the body (not just in test tubes).

Plant Description:

Milk thistle is native to the Mediterranean region. It is now found throughout the world. This stout thistle usually grows in dry, sunny areas. The spiny stems branch at the top, and reach a height of 5 - 10 feet. The leaves are wide, with white blotches or veins. Milk thistle gets its name from the milky white sap that comes from the leaves when they are crushed. The flowers are red purple. The small, hard skinned fruit is brown, spotted, and shiny. Milk thistle spreads quickly (it is considered a weed in some parts of the world), and it matures quickly, in less than a year.

What's It Made Of?:

The active ingredient -- the one that protects the liver -- in milk thistle is known as silymarin, a chemical extracted from the seeds. Silymarin is actually a group of flavonoids (silibinin, silidianin, and silicristin), which are thought to help repair

liver cells damaged by alcohol and other toxic substances. Silymarin also keeps new liver cells from being destroyed by these same toxins. It reduces inflammation (which is why it is often suggested for people with liver inflammation or hepatitis) and is a strong antioxidant.

Most milk thistle products are standardized preparations made from the seeds of the plant. Most preparations are standardized to contain 70 - 80% of silymarin.

Available Forms:


  • Capsules of standardized dried herb (each capsule contains about 120 - 140 mg silymarin)
  • Liquid extract
  • Tincture
  • Silymarin phosphatidylcholine complex
A few studies show that a silymarin-phosphatidylcholine complex may be absorbed more easily than regular standardized milk thistle. Phosphatidylcholine is a key element in cell membranes. It helps silymarin attach easily to cell membranes, which may keep toxins from getting inside liver cells. People who have alcohol-related liver disease should avoid alcohol extracts.

How to Take It:

Pediatric
There are no studies showing whether it is safe to give milk thistle to a child. Liver problems can be serious and should be diagnosed by a physician. Talk to your child's health care provider before giving milk thistle to a child.
Adult
If you think you have a liver problem, you should see a health care provider. Liver disease can be life threatening.

Precautions:

The use of herbs is a time honored approach to strengthening the body and treating disease. Herbs, however, can trigger side effects and can interact with other herbs, supplements, or medications. For these reasons, you should take herbs with care, under the supervision of a health care practitioner.

Milk thistle is generally regarded as safe. Side effects are usually mild and may involve stomach upset and diarrhea. Some people may get a rash from touching milk thistle plants.

Milk thistle should not be used by pregnant or breastfeeding women.
People with a history of hormone related cancers, including breast, uterine, and prostate cancer, should not take milk thistle.
Do not take milk thistle if you are allergic to ragweed, chrysanthemums, marigolds, chamomile, yarrow, or daisies.

Possible Interactions:

If you are being treated with any of the following medications, you should not use milk thistle without first talking to your health care provider.

  • Antipsychotics -- includes butyrophenones (such as haloperidol) and phenothiazines (such as chlorpromazine, fluphenazine, and promethazine)
  • Phenytoin(Dilantin) -- a medication used for seizures
  • Halothane -- a medication used during general anesthesia
  • Birth control pills or hormone replacement therapy

Milk thistle may interfere with the following medications, because both milk thistle and these medications are broken down by the same liver enzymes:

  • Allergy drugs -- such as fexofenadine (Allegra)
  • Drugs for high cholesterol -- including statins such as lovastatin (Mevacor, Altocor)
  • Antianxiety drugs -- including alprazolam (Xanax), diazepam (Valium), and lorazepam (Ativan)
  • Antiplatelet and anticoagulant drugs (blood thinners) -- including clopidogrel (Plavix) and warfarin (Coumadin)
  • Some cancer drugs
  • Drugs broken down by the liver -- because milk thistle works on the liver, it may affect drugs broken down by the liver, of which there are many. Speak with your health care provider.

Alternative Names:

Silybum marianum; St. Mary's thistle


  • Reviewed last on: 4/3/2011
  • Steven D. Ehrlich, NMD, Solutions Acupuncture, a private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

Supporting Research

Agarwal R, Agarwal C, Ichikawa H, Singh RP, Aggarwal BB. Anticancer potential of silymarin: from bench to bed side.Anticancer Res. 2006 Nov-Dec;26(6B):4457-98. Review.
Agency for Healthcare Research and Quality. Milk thistle: effects on liver disease and cirrhosis and clinical adverse effects. Summary, evidence report/technology assessment: number 21, September 2000.
Asghar Z, Masood Z. Evaluation of antioxidant properties of silymarin and its potential to inhibit peroxyl radicals in vitro.Pak J Pharm Sci. 2008 Jul;21(3):249-54.
Barve A, Khan R, Marsano L, Ravindra KV, McClain C. Treatment of alcoholic liver disease. Ann Hepatol. 2008 Jan-Mar;7(1):5-15. Review.
Blumenthal M, Goldberg A, Brinckmann J. Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Integrative Medicine Communications; 2000:257-263.
Brantley SJ, Oberlies NH, Kroll DJ, Paine MF. Two flavonolignans from milk thistle (silybum marianum) inhibit CYP2C9-mediated warfarin metabolism at clinically achievable concentrations. J Pharmacol Exp Ther. 2010;332(3):1081-7.
Ferenci P, Scherzer TM, Kerschner H, Rutter K, Beinhardt S, Hofer H, et al. Silibinin is a potent antiviral agent in patients with chronic hepatitis C not responding to pegylated interferon/ribavirin therapy. Gastroenterology. 2008 Nov;135(5):1561-7.
Gazak R, Walterova D, Kren V. Silybin and silymarin -- new and emerging applications in medicine. Curr Med Chem.2007;14(3):315-38. Review.
Giese LA. A study of alternative health care use for gastrointestinal disorders. Gastroenterol Nurs. 2000;23(1):19-27.
Gordon A, Hobbs DA, Bowden DS, Bailey MJ, Mitchell J, Francis AJ, Roberts SK. Effects of Silybum marianum on serum hepatitis C virus RNA, alanine aminotransferase levels and well-being in patients with chronic hepatitis C. J Gastroenterol Hepatol. 2006 Jan;21(1 Pt 2):275-80.
Hoh C, Boocock D, Marczylo T, Singh R, Berry DP, Dennison AR, et al. Pilot study of oral silibinin, a putative chemopreventive agent, in colorectal cancer patients: silibinin levels in plasma, colorectum, and liver and their pharmacodynamic consequences. Clin Cancer Res. 2006 May 1;12(9):2944-50.
Jiang C, Agarwal R, Lu J. Anti-angiogenic potential of a cancer chemopreventive flavonoid antioxidant, Silymairn: inhibition of key attributes of vascular endothelial cells and angiogenic cytokine secretion by cancer epithelial cells.Biochem Biophys Res Commun. 2000;276:371-378.
Köksal E, Gülçin I, Beyza S, Sarikaya O, Bursal E. In vitro antioxidant activity of silymarin. J Enzyme Inhib Med Chem.2009 Apr;24(2):395-405.
Low Dog T. Traditional and alternative therapies for breast cancer. Altern Ther Health Med. 2001;7(3):36-47.
Mandell: Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases, 7th ed. Philadelphia, PA. Churchill Livingstone, 2009.
Mayer KE, Myers RP, Lee SS. Silymarin treatment of viral hepatitis: a systematic review. J Viral Hepat. 2005 Nov;12(6):559-67. Review.
Michelfelder A, Lee K, Bading E. Integrative Medicine and Gastrointestinal Disease. 2009.
Najm W, Lie D. Dietary supplements commonly used for prevention. Prim Care. 2008 Dec;35(4):749-67.
Rainone F. Milk thistle. Am Fam Physician. 2005 Oct 1;72(7):1285-8. Review.
Ramasamy K, Agarwal R. Multitargeted therapy of cancer by silymarin. Cancer Lett. 2008 Oct 8;269(2):352-62. Review.
Rambaldi A, Jacobs BP, Iaquinto G, Gluud C. Milk thistle for alcoholic and/or hepatitis B or C liver diseases -- a systematic cochrane hepato-biliary group review with meta-analyses of randomized clinical trials. Am J Gastroenterol. 2005 Nov;100(11):2583-91. Review.
Rotblatt M, Ziment I. Evidence-Based Herbal Medicine. Philadelphia, PA: Hanley & Belfus, Inc; 2002:266-271.
Saller R, Brignoli R, Melzer J, Meier R. An updated systematic review with meta-analysis for the clinical evidence of silymarin. Forsch Komplementmed. 2008 Feb;15(1):9-20. Review.
Vaid M, Katiyar SK. Molecular mechanisms of inhibition of photocarcinogenesis by silymarin, a phytochemical from milk thistle (Silybum marianum L. Gaertn.) (Review). Int J Oncol. 2010;36(5):1053-60.
Wu JW, Lin LC, Tsai TH. Drug-drug interactions of silymarin on the perspective of pharmacokinetics. J Ehtnopharmacol.2009;121(2):185-93.
Zielinska-Przyjemska M, Wiktorowicz K. An in vitro study of the protective effect of the flavonoid silydianin against reactive oxygen species. Phytother Res. 2006 Feb;20(2):115-9.@JohnShaaban
 
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