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What is COPD (chronic obstructive pulmonary disease)? COPD (chronic obstructive pulmonary disease) is a group of lung diseases that make it hard to breathe ...
Cosmetics are products you apply to your body to clean it, make it more attractive, or change the way it looks. They include: Hair dyes Makeup Perfumes Skin-care ...
When someone's blood flow or breathing stops, seconds count. Permanent brain damage or death can happen quickly. If you know how to perform cardiopulmonary ...
What is Crohn's disease? Crohn's disease is a chronic (long-lasting) disease that causes inflammation in your digestive tract. It can affect any part of ...
What is cryptosporidiosis? Cryptosporidiosis is a contagious disease that causes watery diarrhea. It is caused by parasites called Cryptosporidium, or ...
Your scalp is the skin on the top of your head. Unless you have hair loss, hair grows on your scalp. Different skin problems can affect your scalp. Dandruff ...
What is dehydration? Dehydration is a condition caused by the loss of too much fluid from the body. It happens when you are losing more fluids than you ...
What is delirium? Delirium is a mental state in which you are confused, disoriented, and not able to think or remember clearly. It usually starts suddenly. ...
What is dementia? Dementia is a loss of mental functions that is severe enough to affect your daily life and activities. These functions include: Memory ...
What is dengue? Dengue is a viral infection. It can be caused by four related viruses. You can get it if an infected mosquito bites you. It is common ...
What are developmental disabilities? Developmental disabilities are conditions that are usually present at birth. They can affect a child's growth and ...
What is diabetes? Diabetes, also known as diabetes mellitus, is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose is ...
What is diabetes? If you have diabetes, your blood glucose, or blood sugar, levels are too high. Glucose comes from the foods you eat. A hormone called ...
What is diabetes? Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from the foods you eat. The cells ...
What is type 2 diabetes? Type 2 diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose is your main source of ...
What is diabetes? If you have diabetes, your blood glucose, or blood sugar, levels are too high. Glucose comes from foods you eat. The cells of your body ...
What is diabetes? Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from foods you eat. The cells ...
What is diabetes? Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from foods you eat. The cells ...
What is diabetes? Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from foods you eat. The cells ...
Diagnostic imaging lets doctors look inside your body for clues about a medical condition. A variety of machines and techniques can create pictures of the structures ...
