329 results found
Medical tests
… test that uses dye and a camera to take pictures of the blood flow in an artery or a vein. An angiogram can be used … important to many health problems. Coronary Artery Disease: Should I Have an Angiogram? Why It Is Done An angiogram is … the test The catheter is taken out after the angiogram, and pressure is put on the needle site for 10 to 15 minutes to …
Medical tests
… examination, depending on your age and whether you are at high risk for glaucoma . Gonioscopy is done if your doctor … lens at the drainage angle. Laser treatment can decrease pressure in the eye and help control glaucoma. Check for … angle can be blocked. These include scar tissue, abnormal blood vessels, injury or infection, and extra colour pigment …
Medical tests
… specific instructions. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … doctor will examine the joint to find out where the needle should be inserted. Your doctor may use ultrasound to guide … It can help keep fluid from building up again. A tight (pressure) bandage will be placed over the site to reduce …
Medical tests
… Monitor heart function during surgery. Look for masses or blood clots in the upper left chamber (left atrium) of the … at which blood travels through the heart. Measure the blood pressure and speed of blood flow through the heart valves. … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how …
Medical tests
… For example, you may get one if a test shows that you have blood or protein in your urine. The biopsy is usually done … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … The needle is removed after the tissue sample is taken. Pressure is put on the biopsy site for several minutes to …
Medical tests
… A magnesium test checks the level of magnesium in the blood. Magnesium is an important electrolyte needed for … weakness. Find the cause of symptoms such as low blood pressure, nausea, vomiting, diarrhea, dizziness, muscle … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… in heart tissue and other muscles. It is released into the blood after damage to the heart or other muscles. Damage can … Is Done Blood test A health professional uses a needle to take a blood sample, usually from the arm. Urine test You … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… Test Overview A chemistry screen is a blood test that measures the levels of several substances in … plan or lifestyle. To look for problems, such as a low or high blood glucose level that may be causing a specific … has a different range for what's normal. Your lab report should show the range that your lab uses for each test. The …
Medical tests
… the doctor inserts flexible tubes called catheters into blood vessels. These blood vessels are typically in the … during your procedure. Your doctor will tell you if you should stop taking any of them before the procedure and how … pictures of your heart. After the test After the procedure, pressure may be applied to the areas where a catheter was …
Medical tests
… your chance of having a baby with a genetic condition is higher than average. You want to know if your baby has a … the doctor may listen to your baby's heart and check your blood pressure, pulse, and breathing. Through the cervix …
