289 results found
Medical tests
… Overview Cardiac catheterization is a procedure your doctor uses to see images and get information … with. Your doctor doesn't need to make any cuts to do the procedure. Instead, the doctor uses a thin tube called a … Inject a dye into the heart or arteries to see if there are abnormal blockages in the blood vessels or abnormalities of …
Medical tests
… Test Overview A bone biopsy is a procedure in which a small sample of bone is taken from the … talk to you about pain medicine. Open biopsy You will be asleep or the area will be numb so you will not feel any pain. … biopsy Normal: The biopsy sample shows normal bone tissue. Abnormal: Bone tissue may show signs of infection, cancer, …
Medical tests
… tubes. The pictures can show problems such as an injury or abnormal structure of the uterus or fallopian tubes. They … tell you if you should stop taking any medicines before the procedure. Your doctor may have you take an over-the-counter … the test. Risks There is always a small chance of damage to cells or tissue from being exposed to any radiation. This …
Medical tests
… check for bacteria, yeast, trichomoniasis, and white blood cells. Why It Is Done A vaginal wet mount is done to find … may be ready in 1 to 2 days. Vaginal discharge Normal: No abnormal vaginal discharge is present. Abnormal: A white, lumpy discharge that looks like cottage …
Medical tests
… breast cancer (BRCA) gene test is a blood test to check for changes (mutations) in genes called BRCA1 and BRCA2. This … itself. BRCA1 and BRCA2 are genes that help control normal cell growth. Sometimes, people inherit changes in one of … higher than normal even if you have a negative BRCA result. Abnormal (positive) BRCA1 or BRCA2 gene changes are present. …
Medical tests
… space around the spinal cord. There is a risk of damage to cells or tissue from being exposed to radiation, including … compressed or pinched. No growths or bulges are present. Abnormal: Spinal bones (vertebrae) are missing, damaged, or … Policy . Learn how we develop our content . Media gallery Cervical Spine (Neck) CT Scan Spine Herniated Disc … Test …
Medical tests
… The sound waves bounce off solid objects, including blood cells. The movement of blood cells causes a change in the … methods to make a picture of a blood vessel. A computer changes the Doppler sounds into colours that are overlaid on … Guide treatment such as laser or radiofrequency ablation of abnormal veins. Check the health of a fetus. It may check …
Medical tests
… of vaginal discharge is checked for bacteria, white blood cells , and unusual cells called clue cells . If clue cells … are done to help find the cause of symptoms such as abnormal vaginal discharge, irritation, or pain. How To … Results Tests for bacterial vaginosis Normal There is no abnormal discharge in the vagina. A wet mount does not show …
Medical tests
… is gently heated. This solution slowly dissolves the skin cells but not the fungus. The fungus can then be seen with a … Normal No evidence of fungus is found in the sample. Abnormal Evidence of fungus is found. … Normal No evidence of fungus is found in the sample. Abnormal Evidence of fungus is found. …
Medical tests
… X-ray may help find head injuries, bone fractures , or abnormal growths or changes in bone structure or size. Why It Is Done A skull … injury. Risks There is always a slight chance of damage to cells or tissue from radiation, including the low levels of …
