1221 results found
Health topics
… blood cell . White blood cells protect the body against infection. CD4+ cells are also called T-lymphocytes, … HIV (Human Immunodeficiency Virus) Infection HIV Viral Load Test HIV: Taking Antiretroviral Medicines Current as of: September 8, 2022 …
Health topics
… page: Overview Health Tools Healthy Habits for Preventing Infection and Illness Safety Measures Around the Home Safety … makes it more likely that your child will get bacterial and viral infections. Here are some basic tips: Supervise your … makes it more likely that your child will get bacterial and viral infections. Here are some basic tips: Supervise your …
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… the needle was used doesn't have hepatitis, HIV, or another infection that can be spread that way. When the person does … to. How much virus is in the blood. Some people with viral infections have more of the virus in their blood than … to. How much virus is in the blood. Some people with viral infections have more of the virus in their blood than …
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… have had a cold. Less commonly, pink eye can be caused by infection with bacteria. Dry air, allergies, smoke, and … only work for bacterial pink eye, not for the more common viral pink eye . Viral pink eye often improves on its own in 7 to 10 days. …
Health topics
… cause swelling and irritation in the nose. They include: Infection with a virus (viral or post-viral rhinitis). Changes in the weather. Dry air. Polluted …
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… younger than 5 often develop wheezing during a respiratory infection. Children with a family history of allergies seem … more episodes of wheezing with colds. Children with certain viral infections, such as respiratory syncytial virus (RSV) … more episodes of wheezing with colds. Children with certain viral infections, such as respiratory syncytial virus (RSV) …
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… A fever is the body's normal and healthy reaction to infection and other illnesses, both minor and serious. It … your oral temperature may be falsely low. Causes of fever Viral infections , such as colds and influenza ( flu ), and … within 6 months and are at least 7 days apart. Each new viral infection may cause a fever. It may seem that a fever …
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… B antigens in your blood, the level of hepatitis B viral DNA ( HBV DNA) in your blood, and the level of the … these types of chronic hepatitis. This points to an active viral infection and increased risk of liver damage. Treatment with …
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… can cause a severe reaction. Rashes may occur with: Viral infections, such as herpes zoster . Fungal infections, such … be in contact with children or anyone who is pregnant. Most viral illnesses that cause a rash are contagious, especially …
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… by infected mosquitoes. The West Nile virus is one type of infection that may be spread by mosquitoes. Most infections … to those of many other illnesses caused by bacterial, viral, or parasitic infections. You may have malaria if you … to those of many other illnesses caused by bacterial, viral, or parasitic infections. You may have malaria if you …
