322 results found
Medical tests
… in a 24-hour sample of urine. The cortisol level may show problems with the adrenal glands or the pituitary gland . Cortisol is made by the adrenal glands. Cortisol levels get higher when the pituitary gland releases … this test. Why It Is Done A cortisol test is done to find problems of the pituitary gland or adrenal glands, such as …
Medical tests
… is not enough phosphate, less is found in the urine. Kidney problems can cause high or low levels of phosphate in the … phosphate in urine may be done to: Help diagnose kidney problems that affect phosphate levels. Help find the cause … the urine you produce in a 24-hour period. When you first get up in the morning, urinate into the toilet. Don't save …
Medical tests
… who handles food is likely to infect others. Find out if treatment for an infection has worked as it should. How To … Urinate before you collect the stool. That way, you won't get any urine in the stool sample. Do not urinate while you … it. Tell your doctor if you think you may have trouble getting the sample to the lab on time. Samples from babies …
Medical tests
… BRCA1 and BRCA2. This test can help you know your chance of getting breast cancer and ovarian cancer . A BRCA gene test … this test if you or your family have certain health problems or risk factors. Examples include having one or … this test if you or your family have certain health problems or risk factors. Examples include having one or …
Medical tests
… stay in your system for many years, even after successful treatment of the disease. Finding antibodies to the Lyme … Lyme disease infection include joint pain, stiffness, and problems with the heart, brain, or nerves. Testing is most … Lyme disease infection include joint pain, stiffness, and problems with the heart, brain, or nerves. Testing is most …
Medical tests
… for lead is done to: Diagnose lead poisoning. See how well treatment for lead poisoning is working. Look for lead … Done Blood sample from a heel stick A heel stick is used to get a blood sample from a baby. The baby's heel is poked, … little risk of a problem from a heel stick. Your baby may get a small bruise at the puncture site. Blood test There is …
Medical tests
… resonance imaging (MRI) of the abdomen is done to: Find problems or tumours in the abdominal organs and tissues. In … lower abdominal and pelvic organs for tumours, bleeding, or problems present since birth (congenital abnormalities). … for several hours before the test. Tell your doctor if you get nervous in tight spaces. You may get a medicine to help …
Medical tests
… and size of chromosomes . This can show if there are any problems that put the baby at risk for certain conditions, … birth defects, such as cleft lip , cleft palate , or heart problems. Testing is most often done as soon as possible so … are concerned about your baby because of your age. As you get older, you have a greater chance of having a baby with a …
Medical tests
… blood to clot. A PTT test can be used to check for bleeding problems. Blood clotting factors are needed for blood to … disease, kidney disease (such as nephrotic syndrome ), or treatment with blood thinners . A longer-than-normal PTT may … the blood to clot easily in veins and arteries. The PTT can get longer when you are using heparin, so your PTT value …
Medical tests
… the testicle. This condition is called testicular torsion . Get medical care and treatment right away if you have this problem. Testicular … It Is Done You will need to remove any jewellery that might get in the way of the scan. You may need to take off all or …
