329 results found
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Tests for erection problems can help … done by a urologist or ultrasound technician. You will lie down on an examination table. Your doctor may need to inject … MD - Internal Medicine Adam Husney MD - Family Medicine Christopher G. Wood MD, FACS - Urology, Oncology Current as of: …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An angiogram is an X-ray test that … in the arteries or veins. An angiogram is done for many reasons. For example, you may have this test to find the … a blocked blood vessel, deliver medicine to a tumour, or stop intestinal bleeding caused by diverticular hemorrhage. …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A myelogram uses X-rays and a … that prevents blood clots, your doctor may tell you to stop taking it before your test. Or your doctor may tell you … into your spinal canal. You may feel a quick, sharp pain down your buttock or leg when the needle is moved in your …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An alpha-fetoprotein (AFP) blood … screening test to find other chromosomal problems, such as Down syndrome (trisomy 21) or Edwards syndrome (trisomy 18) … Liver disease, such as cirrhosis or hepatitis , is present. Alcohol use disorder is present. Low values In a pregnant …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A sickle cell test is a … . Sickle cell disease is an inherited blood disease that causes red blood cells to be deformed ( sickle-shaped ). The red blood cells deform because …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Creatinine and creatinine clearance … through a process called metabolism . Creatine is broken down into creatinine. Your kidneys take creatinine out of … High BUN-to-creatinine ratios occur with sudden (acute) kidney problems. This may be caused by shock or severe …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview A potassium test checks how much … levels. When sodium levels go up, potassium levels go down, and when sodium levels go down, potassium levels go … potassium levels include severe burns, cystic fibrosis , alcohol use disorder , Cushing's syndrome , dehydration, …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Cholesterol and … not always needed, but it may be recommended. Do not drink alcohol for 24 hours before the test. Why It Is Done … during your test. Your doctor will tell you if you should stop taking any of them before the test and how soon to do …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview Myoglobin is a protein found in … If the container has a lid, remove the lid and set it down with the inner surface up. Clean the area around your … about 60 mL (2 fl oz) of this "midstream" urine without stopping the flow. Don't touch the rim of the container to …
Medical tests
… Prepare How It Is Done How It Feels Risks Results Related Information Test Overview An amylase test measures the amount … How To Prepare To prepare for an amylase test: Do not drink alcohol for 24 hours before the test. For a blood test for … up, empty your bladder, but don't save this urine. Write down the time that you urinated to mark the start of your …
