2536 results found
Medical tests
… test is a blood test that shows if you have a hepatitis A infection now or had it in the past. The test looks for … virus. They will be in your blood if you have a hepatitis A infection now or have had one in the past. Hepatitis A IgM … are first infected. They disappear 3 to 12 months after the infection. Hepatitis A IgG antibodies. These appear 8 to 12 …
Health topics
… acute hepatitis B. Sometimes the virus causes a long-term infection, called chronic hepatitis B. Over time, it can … The hepatitis B vaccine is the best way to prevent infection. Adults age 19 and older and all babies, children, … should be vaccinated. You can do things to help avoid an infection. Use condoms during sex. Wear protective gloves if …
Health topics
… What is toxoplasmosis? Toxoplasmosis is infection with the parasite Toxoplasma gondii . Most people … first infected with Toxoplasma gondii , you can give the infection to your baby. You may also receive it through an … depending on which part of the body is affected. If the infection is in the: Brain ( encephalitis ), symptoms …
Medical tests
… find germs (such as bacteria or a fungus) that can cause an infection. A bacterial infection in the blood, called bacteremia, can be serious. … can spread the bacteria to any part of the body. A blood infection most often occurs with other serious infections, …
HealthLinkBC files
… cells in the intestines. The most common symptom of C. diff infection is diarrhea. In fact, it is the most frequent … diarrhea in hospitals and health care facilities. C. diff infections may lead to serious illness. Who is most at risk? … C. diff is not a health risk. Those at greater risk of infection include: People who are taking antibiotics People …
Health topics
… who have long-term (chronic) sinusitis. They may get one infection after another because something blocks the flow of … bigger. This helps the sinuses drain, preventing more infections. To be sure that surgery is a good choice, you … that you take medicines and follow home treatment to reduce infection and swelling. That helps your doctor see what's …
Health topics
… workers. Outbreaks of SARS do not appear to be seasonal. An infection may develop after: Sharing food or drink with an … tests for antibodies done on separate days to confirm an infection. You also may have tests to detect the genetic … who may be infected. You can also reduce your risk of infection by washing your hands often with soap or alcohol …
Health topics
… What is gonorrhea? Gonorrhea is an infection that is spread through sexual contact. It most … from the penis or vagina. If it isn't treated, the infection can move into the uterus, fallopian tubes, or … may also do a physical examination to look for signs of infection. Urine or fluid from the infected area will be …
Health topics
… Overview What is tuberculosis? Tuberculosis (TB) is an infection caused by slow-growing bacteria that grow best in … usually takes about 6 to 9 months to treat TB. But some TB infections need to be treated for up to 2 years. … Most of the time, one antibiotic is used to treat latent TB infection. This type of infection cannot be spread to others …
Health topics
… having a screening test for HIV if you have a high risk of infection. footnote 1 HIV tests are also recommended for all … So without a test, you may not know that you have an infection. If you have a test that shows that you have HIV, … treatment may lower the chance that you will give the infection to a sex partner who doesn't have the infection or …
