329 results found
Medical tests
… Arthroscopy On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … that lets a doctor look inside your joints. The doctor uses a thin viewing tool called an arthroscope, or scope. It … is working. Arthroscopy is most often done on the knee, shoulder, and ankle. It also can be done on the hip, elbow, …
Medical tests
… Red Blood Cell Bleeding Scan On this page: Test Overview Test Overview In a … The technetium-labelled red blood cell bleeding scan is used: If the source of the bleeding in the large intestine … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
Medical tests
… Post-Void Residual Urine Test On this page: Overview Overview The post-void residual … of urine left in the bladder after urination. The test is used to help evaluate: Incontinence (accidental release of … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means …
Medical tests
… Cardiac Catheterization in Children On this page: Overview Why It Is Done Results Overview Cardiac catheterization is a procedure your doctor uses to see images and get information about your child's … to make any cuts to do the procedure. Instead, the doctor uses a thin tube called a catheter. The catheter is put into …
Medical tests
… Self-Examination for Dental Plaque On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … in foods to make acids and other substances that can cause problems and damage the teeth, gums, and bone. Acids can … enamel (this is called demineralization). Products you can use at home include: Disclosing tablets . Disclosing …
Medical tests
… Fetal Fibronectin Test On this page: Overview Overview During pregnancy, a uterine infection causes inflammation , which can trigger preterm labour. This … or the opening to the uterus (cervix). First, a speculum is used to spread the walls of the vagina to view the cervix. …
Medical tests
… Uroflowmetry Test On this page: Overview Overview The uroflowmetry test … in millilitres per second (mL/sec). This test is sometimes used to evaluate the impact that benign prostatic … A uroflowmetry test is called a pressure flow study when used with a pressure-recording catheter in the bladder. …
Medical tests
… Karyotype Test On this page: Test Overview Why It Is Done How To Prepare How It Is Done How It … or abnormal positions of chromosome pieces, can cause problems with a person's growth, development, and body … be done to find out whether chromosomal problems may have caused a fetus to be stillborn. Find out the cause of a baby's …
Medical tests
… Fetal Blood Sampling (FBS) During Pregnancy On this page: Overview How It Is Done Results Overview Fetal blood … percutaneous umbilical cord blood sampling. FBS is usually used when a Doppler ultrasound and/or a series of … system can attack the fetus's red blood cells. FBS is used to look at a fetus's red blood cell count and oxygen …
Medical tests
… Rapid Sputum Tests for Tuberculosis (TB) On this page: Test Overview Test Overview A rapid sputum tests is used to diagnose tuberculosis (TB) when other tests show … is a test to find germs (such as TB bacteria) that can cause an infection. A sample of sputum is added to a substance …
