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Chest Pain

Having a pain in your chest can be scary. It does not always mean that you are having a heart attack. There can be many…

Cholesterol

Cholesterol is a waxy, fat-like substance that occurs naturally in all parts of the body. Your body needs some cholesterol to work properly. But if…

Chondroitin

Chondroitin sulfate is a chemical compound naturally occurring in human and animal cartilage. It is commonly administered orally, often in combination with glucosamine or other…

Chronic Pain

There are two kinds of pain. Acute pain begins suddenly, lasts for a short time, and goes away as your body heals. You might feel…

Club Drugs

Club drugs are group of psychoactive drugs. They act on the central nervous system and can cause changes in mood, awareness, and how you act.…

Cluster Headache

A cluster headache is an uncommon type of headache. It is one-sided head pain that may involve tearing of the eyes, a droopy eyelid, and…

Codeine

Codeine, also known as 3-methylmorphine, is an opiate used to treat pain, as a cough medicine, and for diarrhea. It is typically used to treat mild…

Cold and Cough Medicines

Sneezing, sore throat, a stuffy nose, coughing — everyone knows the symptoms of the common cold. It is probably the most common illness. In the…

Common Cold

Sneezing, sore throat, a stuffy nose, coughing – everyone knows the symptoms of the common cold. It is probably the most common illness. In the…

Complex Regional Pain Syndrome

Complex regional pain syndrome (CRPS) is a chronic pain condition. It causes intense pain, usually in the arms, hands, legs, or feet. It may happen…

Concussion

A concussion is a type of brain injury. It’s the most minor form. Technically, a concussion is a short loss of normal brain function in…

Controlled Substance

Drug Scheduling Drug Schedules Drugs, substances, and certain chemicals used to make drugs are classified into five (5) distinct categories or schedules depending upon the…

Corns and Calluses

Corns and calluses are caused by pressure or friction on your skin. They often appear on feet where the bony parts of your feet rub…

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It is the leading cause of death in the United States in both…

COX-1

Cox-1 inhibitor: An agent that inhibits the action of the enzyme cox-1(cyclooxygenase-1). The common anti-inflammatory drugs such as aspirin,ibuprofen, and naproxen block the action of…

COX-2

COX-2 inhibitors are a subclass of nonsteroidal antiinflammatory drugs (NSAIDs). NSAIDs work by reducing the production of prostaglandins, chemicals that promote inflammation, pain, and fever.…

Dantrolene

IMPORTANT WARNING: Dantrolene can cause severe liver damage. Do not use dantrolene for conditions other than those recommended by your doctor. Do not take more…

DASH Diet

DASH stands for Dietary Approaches to Stop Hypertension. It is an eating plan that is based on research studies sponsored by the National Heart, Lung,…

Dehydration

When you’re dehydrated, your body doesn’t have enough fluid to work properly. An average person on an average day needs about 3 quarts of water.…

Depression

Depression is a serious medical illness that involves the brain. It’s more than just a feeling of being “down in the dumps” or “blue” for…

Diabetes

Diabetes is a disease in which your blood glucose, or blood sugar, levels are too high. Glucose comes from the foods you eat. Insulin is…

Diabetic Neuropathy

Diabetic neuropathy is a type of nerve damage that can occur in individuals with diabetes. It is one of the most common complications of diabetes…