313 results found
Medical tests
… Test Overview This test is done by measuring blood pressure at the ankle and in the arm while a person is at … This drop may be important, because PAD can be linked to a higher risk of heart attack or stroke. Why It Is Done This …
Medical tests
… organs or other structures in the pelvis and lower belly. During the examination, the doctor gently puts a lubricated, … Help find the cause of symptoms such as rectal bleeding (blood in the stool), belly or pelvic pain, a change in … press firmly on the prostate to feel for problems. This pressure may make you feel the need to urinate. The …
Medical tests
… Most of the sodium in the body (about 85%) is found in blood and lymph fluid . Sodium levels in the body are partly … or electrolyte imbalances. Urine sodium levels are often high when blood levels are low. The urine sodium level is … of time, collect all your urine. Each time you urinate during this time period, collect your urine in a small, …
Medical tests
… is examined. You will be given a cloth or paper gown to use during the test. You may be allowed to keep on your … Signs of bleeding or infection, such as a collection of blood, pus, or gas may be present. A joint may be … Signs of bleeding or infection, such as a collection of blood, pus, or gas may be present. A joint may be …
Medical tests
… medicine ( local anesthetic ) is used to prevent pain during this procedure. Intravenous (IV) pain medicine and a … the skin surface and away from any internal organs or large blood vessels. A bone biopsy is often done on bone areas … pinch or sting from the numbing medicine. You may feel pressure or a brief, sharp pain as the needle enters the …
Medical tests
… It Is Done Results Test Overview The blood supply to your hand normally comes from two arteries: … procedure called the Allen test can be used to find out if blood flow to your hand is normal. This test checks to see … towel and make a fist. The health professional will apply pressure to the arteries in your wrist for several seconds. …
Medical tests
… be made. In some cases, a contrast material may be used during the MRI scan to show certain structures more clearly … in the pictures. The contrast material may be used to check blood flow, find some types of tumours, and show areas of … in the pictures. The contrast material may be used to check blood flow, find some types of tumours, and show areas of …
Medical tests
… be made. In some cases, a contrast material may be used during the MRI scan to show certain structures more clearly … in the pictures. The contrast material may be used to check blood flow, find some types of tumours, and show areas of … in the pictures. The contrast material may be used to check blood flow, find some types of tumours, and show areas of …
Medical tests
… three-dimensional (3-D) view of the parts of the eye . During the examination, your doctor can look at the front … ophthalmoscopy, vision testing, and tonometry (to measure pressure in the eye). To look at structures in the back of … the iris and cornea (hyphema) from a sudden break in a blood vessel or as a result of an injury to the eye. Signs …
Medical tests
… can be checked include the: Abdominal aorta . This large blood vessel passes down the back of the chest and belly. It … cyst . Guide the placement of a needle or other tool during a biopsy . Look for fluid buildup in the belly … belly hurts already from an injury or illness, the slight pressure from the transducer may be somewhat painful. You …
