4981 results found
Medical tests
… A dye is injected into your arm. It flows through your blood to the blood vessels in your eye. The dye makes the blood vessels in your eye easier to see as your doctor looks …
Medications
… barrier method (latex or polyurethane condoms/dental dams) during sexual activity as directed by your doctor. Do not … toothbrushes, and razors) that may have contacted blood or other body fluids. Consult your doctor or … toothbrushes, and razors) that may have contacted blood or other body fluids. Consult your doctor or …
Health topics
… (URIs) spread easily. Babies and young children have a higher risk for secondary infections from these illnesses. … How quickly and how far can my child move? How far and how high can my child reach? What household objects attract my … riding habits, such as avoiding busy streets. Bike only during daylight hours. Keep your child safe in strollers and …
Health topics
… . Low testosterone also can be present at birth. A blood test is usually done to find out if you have low … ask about your symptoms and past health. You will have a blood test. If it shows a low testosterone level, you will have another blood test to confirm the result. If the second test …
Health topics
… in urine, such as increased protein or clumps of red blood cells or kidney cells, called cell casts Nervous … or psychosis , without known cause Problems with the blood, such as reduced numbers of red blood cells ( anemia ), platelets, or white blood cells …
Health topics
… means that you don't have enough sodium in your blood compared to water. Sodium is both an electrolyte and a … examine you and ask about your health. You will also have a blood test to check on the sodium levels in your blood. How is hyponatremia treated? Your doctor may treat …
Health topics
… load is a measurement of how much HIV is present in your blood. A sample of blood is drawn and sent to a lab for testing. Results are … as the number of copies of the virus per millilitre of blood. Each virus is called a "copy" because HIV reproduces …
Health topics
… of stool. Surgery may be needed if cancer cells are found during a biopsy . FAQs What is ulcerative colitis? … ulcerative colitis for 8 years. The risk of colon cancer is highest when ulcerative colitis affects the entire colon … of active disease. Severe bleeding requires ongoing blood transfusions. Slow growth or other serious …
Medical tests
… be done using other types of samples, such as spinal fluid, blood, urine, or tears. Blood testing can be done to find out if you have been … Antibody test A health professional uses a needle to take a blood sample, usually from an arm. Rapid tests are available …
Medical tests
… test detects antibodies to the Lyme disease bacteria in the blood. Lyme disease bacteria are spread by certain kinds of … becoming infected before antibodies can be detected in a blood test. Once formed, antibodies usually stay in your … gotten better with antibiotic treatment. The PCR test is a blood or urine test, but can also be done on fluid from the …
