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Yohimbe

Extracted from the bark of a West African evergreen tree (Pausinystalia yohimbe), yohimbe has a long and controversial history as a sexual stimulant. Folk healers brewed a tea from the bark to also help reduce prostate inflammation, treat menstrual pain, and anesthetize skin for minor surgical procedures.

Women’s Herbal Combination

As indicated by its name, a women’s herbal combination provides several herbs in one convenient capsule, sparing you the inconvenience of taking an assortment of products. Standard components include such traditional “female-healthy” herbs as black cohosh, chasteberry, dong quai, and soy. Many contain additional herbs such as kava and dandelion root that can help with specific symptoms, as well as key nutrients such as calcium, vitamins E, C, and B, and magnesium.

Wild Yam

The Aztecs and Mayans were the first to recognize healing properties in the root of the wild yam (Dioscorea villosa),a climbing vine. They used it to relieve pain. Years later, Native Americans and early colonists made such a practice of treating joint pain and colic with this native North and Central American plant that it was, for a time, popularly referred to as “colic root.”

White Willow Bark

The bark of the stately white willow tree (Salix alba) has been used in China for centuries as a medicine because of its ability to relieve pain and lower fever. Early settlers to America found Native Americans gathering bark from indigenous willow trees for similar purposes.

Walnut Leaf

Recently, the delicious and easy-to-crack nuts from the walnut tree (Juglans regia) have received a lot of attention because of their rich stores of omega-3 fatty acids and other healing nutrients. But for centuries herbalists have recognized the healing properties of another part of the walnut tree–its pointy green leaves.

Vitamin E

Scientists identified vitamin E about 80 years ago, but only in the past few decades has its power as an antioxidant been revealed and fully appreciated. What this means is that you’ll have to get far more than the government-established RDA for this vitamin to benefit from its ability to stave off disease and enhance overall health. Unfortunately, most foods containing vitamin E–nuts, vegetable oils and margarine, for example–are high in fat. So to get the protective punch of vitamin E without adding fats to your diet, you need to seriously consider taking supplements.

Vitamin D

Vitamin D is called the sunlight vitamin because the body produces it when the sun’s ultraviolet B (UVB) rays strike the skin. It is the only vitamin the body manufactures naturally and is technically considered a hormone. Essential for building strong bones and teeth, vitamin D also helps to strengthen the immune system and may prevent some types of cancer.

Vitamin C

In the eighteenth century, seasoned sailors found that by sucking on lemons they could avoid scurvy, a debilitating disease that often developed during long voyages when fresh fruits and vegetables were scarce. When the lemon’s key nutrient was formally identified in 1928, it was named ascorbic acid for its anti-scurvy, or antiscorbutic, action. Today ascorbic acid is widely known as vitamin C.

Vitamin C and Flavinoids

Vitamin C, an essential antioxidant, is often sold with plant-based substances called flavonoids in a single product. While each supplement can be purchased individually, there are several reasons to consider a product that combines the two.

For one, flavonoids–the catchall term for some 4,000 antioxidant compounds responsible for the color and numerous health benefits of fruits, vegetables, and herbs–enhance the body’s absorption of vitamin C. Key flavonoids include quercetin, rutin, genistein, grape seed extract, and naringen.

Vitamin B6

Day by day, there’s probably no nutrient as actively involved in keeping your system running smoothly as vitamin B6. Technically an umbrella term used to describe three B vitamins (pyridoxine, pridoxal, pyridoxamine), vitamin B6 partakes in no fewer than 100 chemical reactions throughout the body. It functions primarily as a coenzyme, working along with other enzymes to speed up chemical reactions in cells.

Vitamin B12

In l948, scientists were successful in identifying a nutritional substance in calf’s liver that could prevent pernicious anemia, a potentially deadly disorder that mainly affects older adults. The compound—vitamin Bl2 (or cobalamin)—turned out to be the last vitamin to be discovered.

Vitamin B Complex

A high-quality vitamin B complex supplement will provide, in one convenient pill, a full range of B vitamins, including biotin, choline, folic acid, inositol, PABA (para-aminobenzoic acid), and the six “numbered” B vitamins–vitamin B-1 (thiamin), B-2 (riboflavin), B-3 (niacin), B-5 (pantothenic acid), B-6 (pyridoxine), and B-12 (cobalamin). Combination products can simplify the process of taking individual B vitamins for a range of ailments including alcoholism, depression, diabetes, hair problems, lupus, multiple sclerosis, and stress.

Vitamin A

This famed vision-enhancing nutrient was isolated in 1930, the first fat-soluble vitamin to be discovered. The body acquires some of its vitamin A through animal fats. The rest it synthesizes in the intestines from the beta-carotene and other carotenoids abundant in many fruits and vegetables.

Vinpocetine

Vinpocetine is a derivative of an extract taken from the lesser periwinkle plant (Vinca minor), an evergreen undershrub. The shrub is native to Europe, where it has been been under examination since the 1950s for boosting stroke- and age-related decline in brain function. Only recently has vinpocetine become available in the United States, and not as a prescription drug like in Europe, but as an over-the-counter dietary supplement.

Valerian

For centuries, the tall perennial herb with pinkish flowers known as valerian (Valeriana officinalis) has been enlisted to help restless insomniacs get a sound night’s sleep. Today this mild, nonaddictive sedative is quite popular both as a sleep aid and as an anxiety fighter, particularly in Germany, France, Belgium, and the United Kingdom. And in recent years its popularity has grown enormously in the United States as well.

Uva Ursi

Also referred to as “bearberry” in honor of the bears so fond of its bright red or pink berries, uva ursi (Arctostaphylos uva ursi) is an evergreen shrub that has long been popular for fighting urinary tract infections. Its leathery green leaves are formulated into teas, tinctures, capsules, and extracts for this purpose.

Turmeric

Although best known as a spice that gives a distinctive flavor and yellow color to curry powder and mustard, turmeric (Curcuma longa) is a member of the ginger family and has long been used for healing. Ayurveda, Siddha, Unani, and other traditional medicine systems practiced in India have relied on this pungent spice for centuries, and so it’s not surprising that the Asian subcontinent is where the most intensive research about this herb has been conducted.

Trace Minerals

As the name implies, only trace amounts of certain minerals are needed for the body to function properly. Nearly all function as coenzymes–substances that work in tandem with enzymes (complex proteins) to speed up chemical reactions in the body. Trace minerals are part of DNA, our genetic material. There are a number of trace minerals, including boron, fluoride, manganese, molybdenum, silicon, and vanadium. Several particularly important trace minerals–zinc, selenium, magnesium–are discussed separately

Thiamin (B1)

As the first B vitamin to be discovered, thiamin can rightly claim the name of vitamin B1. This nutrient is essential to normal growth and development. It participates in converting the carbohydrates from foods into energy and promotes proper functioning of the heart and nervous systems.

Tea Tree Oil

It was centuries ago that Australian aborigines probably first started plucking leaves from a native tree (Melaleuca alternifolia) to treat skin infections. In 1770, sailors from Captain Cook’s expedition to the South Seas ventured ashore at New South Wales and brewed a tea using the leaves of the same tree. This event engendered the herb’s English name “tea tree”–which is actually something of a misnomer because the Melaleuca species bears no relation to the Camellia species, the usual source of tea leaves.