329 results found
Medical tests
… use thick and thin blood smears to determine whether you have malaria. If one test is negative and no parasites are found, you will have repeated blood smears every 8 hours … that there is no malaria infection. Blood smears are taken most often from a finger prick. Thick and thin blood smears …
Medical tests
… (CBC) On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … cells , white blood cells , and platelets . A CBC helps your doctor check any symptoms that you may have, such as … cells are bigger than red blood cells but fewer in number. When a person has a bacterial infection, the number of white …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … cancer is normally one of the lymph nodes under the arm. Your doctor injects a blue dye or special tracer substance … ). How To Prepare Follow the instructions exactly about when to stop eating and drinking. If you don't, your test …
Medical tests
… Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … of all your medicines. Your doctor will instruct you if and when you need to stop taking any of the following medicines … of the tracer will leave your body through your urine or stool within a day. So be sure to flush the toilet right …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Related … material , fluoroscopy , and X-ray . Before the test, you drink a mix of barium (barium contrast material) and … series of X-rays that follow. The radiologist will tell you when and how much to drink. By the end of the test, you may …
Medical tests
… Eyes On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results Test Overview … These tests measure electrical activity that occurs in your eye when you look at something. Electrophysiology includes …
Medical tests
… test is done to help choose the antibiotic that will be most effective against the specific types of bacteria or … an individual person. Some types of bacteria or fungus are resistant to certain antibiotics because of differences … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… (PET) On this page: Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results What Affects … done to remove a tumour. Help diagnose Alzheimer's disease when the symptoms are not clear or when a person has … of the tracer will leave your body through your urine or stool within a day. So be sure to flush the toilet right …
Medical tests
… The image is done from outside the body. No instruments are inserted in the body. Doctors can use MRC to find … gallbladder (laparoscopic cholecystectomy). But the test is most useful for diagnosing complications of gallstones. … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It Feels Risks Results What Affects … at least 6 hours before some SPECT scans. Ask your doctor when or if you need to fast before the test. Your doctor … of the tracer will leave your body through your urine or stool within a day. So be sure to flush the toilet right …
