Wednesday, September 12, 2012

Nutrition and Dietary Supplements for angina

From: http://www.umm.edu/altmed/articles/angina-000010.htm

Eat a well balanced diet with plenty of whole grains, fruits, vegetables, and low fat dairy products. If approved by your physician, make sure you exercise at least 30 minutes a day most days of the week.
There are many supplements that can help reduce your chances of developing heart disease and its consequences, including angina.
See also: Atherosclerosis
A few supplements are being studied specifically to reduce the pain from angina. However, you should never try to treat angina on your own, and should only take supplements or herbs under your doctor's supervision. The doses given below are ones that have been used in studies; it is important to talk to your doctor about what dose might be best for you.
  • L-carnitine (1 g 2 times per day), an amino acid, may help reduce symptoms of angina, according to several clinical trials. L-carnitine can potentially interact with blood-thining medications such as Coumadin (Warfarin) and thyroid hormone.
  • Coenzyme Q10 or CoQ10 (150 mg per day) is important for heart health and several studies suggest that taking it may allow people with angina to exercise more without pain. High doses of CoQ10 may interfere with some blood thinners. If you take blood thinners, talk to your doctor before taking CoQ10.
  • Arginine or l-arginine (2 g 3 times per day) is another amino acid that may improve blood flow and increase exercise tolerance in people with angina. L-argnine can increase bleeding and lower blood pressure. It can also interact with medications that treat erectile dysfunction and aggravate herpes symptoms.
  • Magnesium (365 mg 2 times per day) acts similar to a calcium-channel blocker in the body, although it is much weaker. One study suggested it may help reduce chest pain caused by exercise. Magnesium can lower blood pressure and cause diarrhea, so talk to your doctor before taking it.

Herbs

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 provider. If you have angina, do not take any herbs without your doctor's supervision.
There are several different herbs that may be helpful for the treatment and prevention of heart disease, including those that help you reduce your cholesterol, blood pressure, and other risk factors.
See also:
  • Heart attack
  • High blood pressure
  • High cholesterol
Herbs that may be helpful for angina include:
  • Hawthorn (Crataegus monogyna, 60 mg 3 times per day) has been used traditionally to treat heart disease. One small clinical trial suggested that people with angina who took hawthorn improved blood flow to the heart and were better able to exercise without pain. However, the trial was small and more studies are needed. Hawthorn can cause side effects and interact with other drugs, so do not take it without your doctor's supervision.
  • Kudzu (Pueria lobota, 30 mg - 120 mg per day) has been used in Chinese medicine for centuries to treat heart disease. A few clinical trials have indicated that kudzu may reduce the frequency of angina in people, but the trials were poorly designed. More research is needed. Kudzu can cause side effects and interact with other drugs, so do not take it without your doctor's supervision.
  • Terminalia arjuna, an herb used in Ayurvedic medicine, was shown in one study to be as effective as isosorbide mononitrate (Imdur) in reducing the number of angina attacks and increasing exercise capacity. However, more studies are needed.
  • Suxiao jiuxin wan is widely used in China for angina. One study found that suxiao jiuxin wan improved ECG measurements and reduced symptoms and frequency of acute angina attacks compared with nitroglycerin.

Homeopathy

Homeopathy should never be used instead of immediate medical attention for unstable angina, new onset chest pain, or chest pain that has changed in intensity, frequency, or other characteristics. Homeopathy may, however, be used to help reduce your risk of heart disease, along with other medications. Although few studies have examined the effectiveness of specific homeopathic remedies, professional homeopaths would recommend appropriate therapy to lower high blood pressure and cholesterol. Before prescribing a remedy, homeopaths take into account your constitutional type. In homeopathic terms, a person's constitution is his or her physical, emotional, and intellectual makeup. An experienced homeopath would assess all of these factors when determining the most appropriate remedy for you as an individual.


Read more: http://www.umm.edu/altmed/articles/angina-000010.htm#ixzz26JHH9eFJ