327 results found
Medical tests
… test measures the amount of this enzyme in a sample of blood taken from a vein or in a sample of urine. Normally, … period. You start collecting your urine in the morning. When you first get up, empty your bladder, but don't save this urine. Write …
Medical tests
… to check for bacteria, yeast, trichomoniasis, and white blood cells. Why It Is Done A vaginal wet mount is done to … for testing. How It Feels You may feel some discomfort when the speculum is inserted, especially if your vagina is … cells are not present or very low in number. Abnormal: High numbers of white blood cells often mean a vaginal infection. …
Medical tests
… problem. Most erection problems are caused by a mix of blood vessel, nerve, or psychological issues. To find the … During this examination, the doctor will: Check your blood pressure. Check your penis and testicles for any problems. … briefs-type underwear (not boxer shorts) with a fly front when you are ready for bed. Put your penis through the fly …
Medical tests
… work. Potassium levels often change with sodium levels. When sodium levels go up, potassium levels go down. When … levels can be affected by how the kidneys are working, the blood pH , and the amount of potassium you eat. The hormone … Other symptoms may include dehydration , low blood pressure, confusion, irritability, paralysis, and changes in …
Medical tests
… vitamin B12 test measures the amount of vitamin B12 in the blood. The body needs this B vitamin to make blood cells and … needle to fill it with blood. Remove the band from your arm when enough blood is collected. Put a gauze pad or cotton … ball over the needle site as the needle is removed. Put pressure on the site and then put on a bandage. How It Feels …
Medical tests
… found in milk and milk products. A galactosemia test is a blood or urine test that checks for enzymes that are needed … so high levels of galactose build up in the blood or urine. When galactose builds up in a baby's blood, it can cause … 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, …
Medical tests
… chest pains. Check how well your heart is pumping blood. Check to see how well your heart valves are working. … size and shape of the heart's chambers. Measure the blood pressure and speed of blood flow through the heart. How to … very slowly, hold your breath, or lie on your left side. When the test is over, the gel is wiped off and the …
Medical tests
… system causes the heart muscle to contract. This pumps blood through the heart to the lungs and the rest of the … activity. Find the cause of unexplained chest pain or pressure. This could be caused by a heart attack, … to control the heartbeat. Check the health of the heart when other diseases or conditions are present. These include …
Medical tests
… show signs of infection. Bacterial vaginosis can happen when certain types of bacteria that are normally in the … sample of vaginal discharge is checked for bacteria, white blood cells , and unusual cells called clue cells . If clue … the vagina. A wet mount does not show clue cells or large numbers of bacteria that cause bacterial vaginosis. Adding a …
Medical tests
… the back of the baby's neck. This screening also includes blood tests that measure the levels of two substances that … a transabdominal ultrasound, you may have a feeling of pressure in your bladder. The gel may feel cool when it is first put on your belly. You will feel a light …
