
We usually think of air pollution as being outdoors, but the air in your house or office could also be polluted. Sources of indoor pollution include
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We usually think of air pollution as being outdoors, but the air in your house or office could also be polluted. Sources of indoor pollution include
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Vitiligo causes white patches on your skin. It can also affect your eyes, mouth and nose. It occurs when the cells that give your skin its color are destroyed. No one knows what destroys them. It is more common in people with autoimmune diseases, and it might run in families. It usually starts before age 40.
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Also called: Benign cancer, Benign neoplasms, Noncancerous tumors
Tumors are abnormal growths in your body. They are made up of extra cells. Normally, old cells die, and new ones take their place. Sometimes, however, this process goes wrong. New cells form even when you don’t need them, and old cells don’t die when they should. When these extra cells form a mass, it is called a tumor.
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Carcinoid tumors are rare, slow-growing cancers that usually start in the lining of the digestive tract or in the lungs. Because they grow slowly and don’t produce symptoms in the early stages, the average age of people diagnosed with digestive or lung carcinoids is about 60.
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There are many different kinds of families. Some have two parents, while others have a single parent. Sometimes there is no parent and grandparents raise grandchildren. Some children live in foster families, adoptive families, or in stepfamilies.
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Panic disorder is an anxiety disorder. It causes panic attacks, which are sudden feelings of terror for no reason. You may also feel physical symptoms, such as
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Also called: Dermatitis
Eczema is a term for several different types of skin swelling. Eczema is also called dermatitis. It is not dangerous, but most types cause red, swollen and itchy skin. Factors that can cause eczema include other diseases, irritating substances, allergies and your genetic makeup. Eczema is not contagious.
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Also called: Crypto
Cryptosporidiosis (crypto) is an illness caused by a parasite. The parasite lives in soil, food and water. It may also be on surfaces that have been contaminated with waste. You can become infected if you swallow the parasite.
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Impetigo is a skin infection caused by bacteria. Usually the cause is staphylococcal (staph) but sometimes streptococcus (strep) can cause it, too. It is most common in children between the ages of two and six. It usually starts when bacteria get into a break in the skin, such as a cut, scratch or insect bite.
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Also called: VHL
Von Hippel-Lindau disease (VHL) is a rare, genetic disease that causes tumors and cysts to grow in your body. The tumors can be either cancerous or benign. They can grow in your brain and spinal cord, kidneys, pancreas and, in men, their genital tract. Symptoms of VHL vary and depend on the size and location of the tumors. They may include headaches, problems with balance and walking, dizziness, weakness of the limbs, vision problems and high blood pressure.
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