234 results found
Medical tests
… to help identify Lyme disease. It may take up to 2 months after becoming infected before antibodies can be detected in … antibodies usually stay in your system for many years, even after successful treatment of the disease. Finding … to help identify Lyme disease. It may take up to 2 months after becoming infected before antibodies can be detected in …
Medical tests
… needle is inserted into the spinal canal in the lower back. After the needle is in place, a small amount of fluid is … a spinal fluid sample. Some people develop a headache after having a lumbar puncture. It usually goes away within … needle is inserted into the spinal canal in the lower back. After the needle is in place, a small amount of fluid is …
Medical tests
… you take your temperature: Wait at least 20 to 30 minutes after you smoke, you eat, or you drink a hot or cold liquid. Wait at least an hour after hard exercise or a hot bath. Glass thermometers that … Don't use a thermometer to take an oral temperature after it has been used to take a rectal temperature. Apply a …
Medical tests
… This test may be done to check if the person has been cured after treatment. An antigen test also may be used to screen … This test may be done to check if the person has been cured after treatment. An antigen test also may be used to screen …
Medical tests
… needle is taken out and a bandage is placed over the site. After the test, your pulse, blood pressure, and temperature … the distance around your belly may be measured before and after the test. How long the test takes The procedure may … needle is taken out and a bandage is placed over the site. After the test, your pulse, blood pressure, and temperature …
Medical tests
… learn how long you should wait to test your lung function after taking your medicine. You may need to wait a few hours after taking the medicine to do the test. Or your doctor may … They are usually lower in the morning and higher in the afternoon. A person with poorly controlled asthma may have …
Medical tests
… Risks There is very little chance of having a problem after a joint fluid analysis. Infection, bleeding, or damage … are causing an infection may be seen under a microscope after being coloured with a Gram stain (a special dye). … Risks There is very little chance of having a problem after a joint fluid analysis. Infection, bleeding, or damage …
Medical tests
… missed menstrual period. This can be as early as 6 days after the egg implants. The test can also be done as part of … about your pregnancy and the health of your baby. Soon after delivery, hCG can no longer be found in your blood. … missed menstrual period. This can be as early as 6 days after the egg implants. The test can also be done as part of …
Medical tests
… very strong, so you may see spots for a short time after the examination. Some people report seeing light spots … to your eyeball with the blunt tool may also hurt a little. After-images are common with this test. If the test is … very strong, so you may see spots for a short time after the examination. Some people report seeing light spots …
Medical tests
… in a woman's blood varies throughout her menstrual cycle . After menopause , it drops to a very low but constant level. … ovaries in girls before menstruation starts and in women after menopause. Help explain enlargement of breast tissue … in a woman's blood varies throughout her menstrual cycle . After menopause , it drops to a very low but constant level. …
