2655 results found
Health topics
… a painful skin rash . It's caused by the varicella zoster virus. Shingles usually appears in a band, a strip, or a … more than once. What causes it? Shingles occurs when the virus that causes chickenpox becomes active again in your … system due to another disease, such as diabetes or HIV infection. Experiencing stress or trauma. Having cancer or …
Medications
… more often in women and obese patients. Your hepatitis B infection may get worse if you stop taking entecavir. Do not … B is an infection of the liver caused by the hepatitis B virus. Long-term infection can cause liver damage, rarely … Entecavir helps to decrease the amount of hepatitis B virus in your body. It is unknown if this medication lowers …
Health topics
… chest pain that occurs when you cough may be from an upper respiratory infection caused by a virus. Burning chest or rib pain, especially just before a …
Health topics
… to affect the nerves after you've had a viral or bacterial infection. Often it is after an infection of the lungs or … , which can cause a type of food poisoning. Cytomegalovirus (CMV) , which can cause fever, chills, sore throat, … swollen glands, body aches, and fatigue. Epstein-Barr virus (EBV) , which can cause mononucleosis (mono). Human …
Health features
… worse over time. The disease can cause persistent coughing, infections, fatigue and shortness of breath. The leading … and educational resources. You can speak to a certified respiratory educator for answers to questions on lung … Health Breathe Well Program: provides intensive, home-based respiratory care, education and case management for patients …
Medical tests
… that are made by the immune system to help kill the rubella virus. These antibodies remain in the bloodstream for years. The presence of certain antibodies means a recent infection, a past infection, or that you have been … long-term problems. But someone infected with the rubella virus during pregnancy can transmit the disease to the baby …
Health topics
… common to be concerned about becoming infected with the virus. But hospitals and clinics have policies to prevent the spread of infections. For example, doctors and nurses are trained to … if not treated. They might become more dangerous than the virus. It's important to communicate with your care …
Medical tests
… Overview A viral load test measures how much hepatitis C virus is in the blood. Viral load may be measured before, … It Is Done This test is done to see if there is any active virus in the blood. It's sometimes used to see how well … have hepatitis C. This can happen if your body cures the infection on its own. Or it can happen if you were treated …
Health topics
… Basics What are warts? Warts are skin growths caused by a virus. Warts can grow anywhere on the body. There are … Warts are spread by direct contact with a human papillomavirus (HPV) . You can infect yourself again by touching the … growing or spreading rapidly despite treatment. Signs of infection develop. These may include: Increased pain, …
Health topics
… What causes it? Pink eye is most often caused by a virus. It usually occurs at the same time as or right after … have had a cold. Less commonly, pink eye can be caused by infection with bacteria. Dry air, allergies, smoke, and … from one eye to the other eye. When pink eye is caused by a virus, symptoms usually start in one eye and may then spread …
