Allergy relief: banish seasonal symptoms naturally

Better Nutrition, April, 2003 by Christopher Tino

As winter draws to a close, it's difficult not to welcome the first signs of spring. Yet, while many of us eagerly await the blooming of crocuses and daffodils, others are stockpiling tissues and eye drops--lamenting the barrage of allergy-causing pollen that's soon to come.

This spring, allergies will afflict nearly 50 million Americans with itchy eyes, runny noses and other irritating maladies. But while the underlying causes of allergies remain something of an enigma, there are many proven strategies to help reduce symptoms.

best defense

According to Amber Ackerson, ND, of Portland, Oregon, your first step toward allergy relief should be to make an environmental change. "It's important to reduce the overall allergen load, especially in the bedroom," she says. Avoiding the most common allergy triggers--pollen, dust and air pollutants--is the key. Changing the filters in your air conditioner and heater can reduce the amount of dust in your home. And replacing regular bed linens with hypoallergenic ones can lessen your exposure to allergens.

Ackerson also stresses avoiding alcohol and cigarettes, as both tend to thin mucus membranes, which increases histamine release. Aspirin has a similar effect, so it, too, should be used sparingly. In addition, studies have shown that emotional factors such as stress or anger can fuel the onset of allergies.

radical remedies

If environmental changes aren't enough to quell your symptoms, however, it's time to start looking for more immediate relief. In response to the yearly allergen onslaught, more sufferers are choosing natural remedies for their ability to combat symptoms without the side effects of pharmaceuticals.

Unlike most conventional drugs, which suppress symptoms, natural medicines can strengthen the immune system and promote general good health. Even though natural interventions work for some people, those with severe cases should consult an allergist for treatment. Here's a look at some of the most beneficial natural allergy remedies.

vitamin C

Found in: citrus fruits, bell peppers, strawberries, broccoli, tomatoes and leafy greens.

By far one of the most popular immune system builders, vitamin C naturally lowers histamine levels and supports the adrenal glands in their production of allergy-fighting hormones. Take 2,000 milligrams (mg) of vitamin C daily, and increase that number by 1,000 mg during the allergy season.

stinging nettle (Urtica dioica) Available as: capsules or dried leaves and stems.

Stinging nettle is known for its ability to reduce sneezing and itchy eyes associated with hay fever. The dried leaves and stems of the plant can be made into a soothing tonic, or you can buy it in capsule form. However, not everyone responds to stinging nettle. Ackerson recommends trying small doses to see if it's effective. "Two 300-mg capsules of freeze-dried stinging nettle leaf will provide relief of allergy and hay fever symptoms for most people," she says.

bioflavonoids

Found in: green peppers, blueberries, grapes, cherries and the white pith of citrus fruits.

Bioflavonoids boost the immune system and limit histamine reactions. They also maximize the benefits of vitamin C by slowing its breakdown in the body. Take in 1,000 mg per day in conjunction with vitamin C for the best results.

grape seed extract

Available as: capsules.

Grape seed extract is a powerful antioxidant, antihistamine and anti-inflammatory agent. Take one 25-mg capsule daily.

defensive herbs

Available as: teas, capsules and dried roots.

Echinacea and astragalus are important natural allergy remedies. Echinacea has been known to raise white blood cell levels, which helps the body fight off foreign toxins.

For centuries, the Chinese have used astragalus, or milk vetch root, to treat ailments by strengthening the body's natural defenses. Astragalus can stimulate the immune system and speed up metabolism. Begin a defensive herb treatment by taking 2 grams of echinacea each day for two weeks, followed by 5 grains of astragalus each day for two weeks.

peppermint

Available as: teas, oils and drops.

Peppermint is a perennial herb that promotes a sense of contentment. As an allergy remedy, it can loosen mucus membranes and stimulate the liver to filter toxins from the body.

vitamin [B.sub.5] (pantothenic acid)

Found in: salmon, brown rice, nuts, eggs, corn and sweet potatoes.

Vitamin [B.sub.5] helps the adrenal glands in the production of steroids and supports the immune system. A B-complex multivitamin should provide an adequate daily dosage.

essential fatty acids

Found in: flaxseed oil, fish and evening primrose.

Essential fatty acids (EFAs) provide temporary relief of inflammatory symptoms. A diet that includes fresh fruits, vegetables, fish and whole grains should yield plenty of EFAs, but fish oil, flaxseed oil or evening primrose oil supplements may also be helpful.