8 Herbal Remedies

Enlarge Image Image Gallery St. John's Wort is as effective as prescription antidepressants and has fewer side effects. DAVID CAVAGNARO

Herbs are the most popular form of alternative medicine in the United States, according to a recent Harvard study which found that 38 million Americans collectively spend $4.2 billion on herbal medicine every year. Understanding more about how medicinal herbs work can help you treat common ailments more effectively.

1. GARLIC FOR CHOLESTEROL CONTROL AND CANCER PREVENTION. The majority of garlic studies show that it reduces cholesterol and helps prevent heart disease. Garlic also helps prevent several types of cancer and helps prevent prostate, esophageal, stomach and bladder cancer.
Dosage: Most studies have used approximately the equivalent of one clove a day. Garlic works best when it's raw or only slightly cooked, and may also be taken in supplements.
Cautions: Garlic impairs blood clotting. If you notice increased bruising, stop taking it and consult a doctor. Stop taking medicinal doses of garlic two weeks before any planned surgery.

2. GINKGO FOR MENTAL SHARPNESS. Ginkgo increases blood circulation through the brain, and it is best known for its potential to slow the progression of Alzheimer's disease. Ginkgo also enhances memory in healthy adults of all ages, according to several studies.
Dosage: Use commercial preparations, which concentrate Ginkgo’s compounds. Look for standardized extracts that contain 24 percent flavonoid glycosides, and take 120 milligrams daily.
Cautions: Ginkgo has an anticoagulant effect, so stop taking it at least two weeks before any surgery or if you notice bruising.

HERBS TO TREAT COMMON COMPLAINTS
Although herbal medicine is not the answer for every ailment, herbs can be used effectively to treat many health conditions, including those below.

3. CRANBERRY FOR URINARY TRACT INFECTION. Cranberry juice - and the dried berries and extract - protect against infection by preventing bacteria from sticking to the bladder wall.
Dosage: If you use cranberry juice cocktail, drink at least three cups a day. If you use dried cranberries, munch on a handful or two a day. For commercial cranberry extract, follow the label directions.
Cautions: None.