329 results found
Medical tests
… (BNP) test measures the amount of the BNP hormone in your blood. BNP is made by your heart and shows how well your heart is working. … in men. BNP values normally increase with age. But they may stay within a normal range unless you have heart failure. …
Medical tests
… each parent. The blood sample for PKU is usually taken from your baby's heel (called a heel stick). The test is done in … to use phenylalanine in their body. If this test shows that your baby has a phenylalanine problem, the doctor will do … is taken from your baby's vein. This is to confirm if your child has PKU. Medical Tests: Questions …
Medical tests
… 2 to 5 days before this test. This helps to make sure that your sperm count will be at its highest. It also makes the … A long time without sexual activity may result in less active sperm. You may be asked to avoid drinking alcohol for a few days before the test. Be sure to tell your doctor about any medicines or natural health products …
Medical tests
… liver biopsy is a procedure to take a very small sample of your liver tissue. Then a doctor looks at this tissue under … the biopsy area. Then the doctor puts a long needle through your skin between two of your lower ribs on your right side. … ( IV ) in your arm. The sedative will help you relax and stay still. During the test During the test, you will lie on …
Medical tests
… time (PTT) is a blood test that measures the time it takes your blood to clot. A PTT test can be used to check for … time is an important test because the time it takes your blood to clot may be affected by: Blood-thinning … can change the results of this test. Be sure to tell your doctor about all the non-prescription and prescription …
Medical tests
… ileocolic intussusception . This occurs when the end of a child's small intestine protrudes into the large intestine. … heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink. You will take a laxative. Your doctor will give you this to empty your intestines. You …
Medical tests
… fainted or who often feel light-headed. The results help your doctor know the cause of your fainting or feeling light-headed. The test uses a … Results The test result is normal if your blood pressure stays stable during the test and you do not feel …
Medical tests
… A cystoscopy is a procedure that lets a doctor look inside your bladder and urethra. The urethra is the tube that … are in a clinic and you are awake, you may get gel to numb your urethra. This makes the procedure more comfortable. … after the test. If a general anesthetic is used, you will stay in the recovery room until you are awake and able to …
Medical tests
… day after the test. If you take these medicines, talk with your doctor. This test can be done as an inpatient or outpatient. If you are an outpatient, you will stay in a recovery room for several hours before you go … day. The test may take several hours, so you will empty your bladder just before it starts. Before the angiogram you …
Medical tests
… Feels Test Overview A non-stress test is a test that checks your baby's heartbeat patterns. It can show heart rate … 2 hours before the test. This is because smoking affects your baby's heart rate and movements. How It Is Done For the … to 40 minutes. It depends on how quickly your baby becomes active. After the test Before you leave, your doctor will …
