1288 results found
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… A fever is the body's normal and healthy reaction to infection and other illnesses, both minor and serious. It … countries need to be checked by your doctor. Fever and respiratory symptoms are hard to evaluate during the flu … Ear Problems and Injuries, Age 12 and Older Fever Seizures Respiratory Problems, Age 11 and Younger Respiratory …
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… Mononucleosis (mono) is a common illness caused by a virus. It can start with a sore throat and swollen glands. … feel better. What causes mono and how does it spread? The virus that usually causes mono—the Epstein-Barr virus … mono test to come back negative early in the course of the infection ( false negative ). Complete blood count. This may …
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… herpes is one of the most common sexually transmitted infections (STIs) . Most people never have symptoms, or the … genital area. What causes it? Genital herpes is caused by a virus—either the herpes simplex virus type 1 or the herpes simplex virus type 2. You get …
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… What is hepatitis C? Hepatitis C is an infection of the liver . It's caused by a virus. Sometimes it's a short-term (acute) infection that … is done. This shows whether you've been exposed to this virus. If the test is positive (which means you have been …
Health topics
… What is hepatitis C? Hepatitis C is a disease caused by a virus that infects the liver . In time, it can lead to … , liver cancer, or liver failure. Some people who get the infection have it for a short time (acute) and then get … infection. Many people don't know that they have the virus until they already have some liver damage. This can …
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… all pregnant women be screened for human immunodeficiency virus (HIV) infection. footnote 1 , footnote 2 This is because early … HIV status is unknown, there is a chance that you have the virus. If you do have HIV, your baby could also become …
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… Overview The human immunodeficiency virus (HIV) changes (mutates) often. Sometimes these changes make the virus resistant to a medicine or class of medicines. This … should you be tested for resistance? You may be tested for infection with a resistant virus when: You are diagnosed …
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… contagious (easily spread) illness caused by the rubella virus. It is usually a mild illness. But in rare cases, it … If you are pregnant and get infected with the rubella virus, you are at risk for miscarriage. And your baby … fluid from the mouth, nose, or eyes of someone who has the infection. A person who has the infection can spread these …
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… is molluscum contagiosum? Molluscum contagiosum is a skin infection that causes small pearly or flesh-coloured bumps. … of the bump is often indented. The infection is caused by a virus. The virus is easily spread but is not harmful. This infection is …
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… is a trigger for you. Other things like dry, cold air; an infection; or some medicines, such as aspirin and other … or make it worse include: Having a cold or another type of respiratory illness, especially one caused by a virus, such as influenza. Exercising (exercise-induced …
