329 results found
Medical tests
… Why It Is Done The carcinoembryonic antigen (CEA) test is used to monitor a person before and during treatment. Along with other tests, this test may be used to see how well a treatment is working. And in some cases, it may be used with other tests to see if the cancer has grown or come …
Medical tests
… who are trying to become more fit and lose weight sometimes use the test to check for changes in their body fat levels. … include: Skinfold thickness. A tool called a caliper is used to measure the thickness of fat at one or more places … your body's electrical resistance. This resistance is used along with your height and weight to calculate your …
Medical tests
… The biopsy can be done in several ways. The method used depends on where the sample will be taken from and your … airway to remove a lung tissue sample. This method may be used if an infectious disease is suspected, if the abnormal … wall to remove a sample of lung tissue. This method is used if the abnormal lung tissue is close to the chest wall. …
Medical tests
… Is Done A testicular biopsy may be done to help find the cause of male infertility. But this is rare. It may also be … are within the normal range. This test is not usually used to find testicular cancer . If your doctor thinks you … The scrotal area is then bandaged. If general anesthesia is used, you will be asleep during the procedure. But the same …
Medical tests
… 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. … studies may help distinguish between urinary symptoms caused by blockage and those caused by a problem affecting the …
Medical tests
… as the prostate enlarges with age. PSA may increase because of inflammation of the prostate ( prostatitis ) or … other tests, including a prostate biopsy. This is because other common medical conditions, such as an enlarged prostate and prostatitis, can cause high PSA levels. Check if cancer may be present when …
Medical tests
… lower part of the large intestine (colon). These tests are used to look for abnormal growths (such as tumours or polyps … and other conditions (such as diverticulosis ). These tests use different scopes and look at different sections of the … hollow tube (anoscope) that may contain a light source is used to look at the last part of the colon (anal canal). …
Medical tests
… such as kidney stones , tumours, or infection. It is also used to look for problems with the structure of the urinary … pyelogram (CT/IVP) is usually done to look for the cause of blood in the urine. Why It Is Done An IVP is done to: … with the structure of the urinary tract. Find the cause of blood in the urine. Look for damage to the urinary …
Medical tests
… There are two types of laryngoscopy, and each uses different equipment. Indirect laryngoscopy Indirect … reflect light to the back of your throat. Some doctors now use headgear with a bright light. Indirect laryngoscopy is not done as much now because flexible laryngoscopes let your doctor see better and …
Medical tests
… 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 birth defects or disability. Help determine …
