Author Archive: Contributor

Common Allergies List

An allergy is an immune system reaction to an environmental substance called an allergen. Common allergies are caused by airborne or food allergens. The National Institute of Allergy and Infectious Diseases (NIAID) reports an estimated 35 million Americans have allergies…
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Bow Release Types

Shooting a bow requires concentration and discipline to achieve accuracy. Over time, archery has seen a number of technological advancements that aid in the ability to shoot. One of these advancements came in 1970, when release aids were introduced at…
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What Causes Gallstones?

According to the National Digestive Diseases Information Clearinghouse (NDDIC), gallstones are small, hard, rock-like substances that form in the gallbladder. There are two types of gallstones that can form: cholesterol stones and pigment stones. Cholesterol stones are yellowish-green and are…
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Diabetic Microvascular Complications

Diabetes complications occur primarily due to deleterious changes in the blood vessels caused by long-standing hyperglycemia (high blood sugar). Complications due to abnormalities in the smallest blood vessels–the capillaries–are microvascular complications and include retinopathy, neuropathy and nephropathy. Good blood sugar…
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