302 results found
Medical tests
… the doctor inserts flexible tubes called catheters into blood vessels. These blood vessels are typically in the groin or neck. Then the … fetus. There is always a slight risk of damage to cells or tissue from being exposed to any radiation, …
Medical tests
… in a joint. Doctors can also do it to keep track of a disease or to see how well a treatment is working. … tests may include X-rays , ultrasound, CT scan , MRI , or blood tests. Do surgery to repair a joint problem. It may be … stay in a hospital. You may have more tests, such as blood tests or urine tests, before your procedure. Be sure …
Medical tests
… for several reasons. It may be used to look for a blocked blood vessel. It may be used to find the cause of pain in … tumours, fluid, or other problems are seen. No signs of disease, inflammation, or infection are seen. Blood vessels and blood flow are normal. No blood clots are …
Medical tests
… A vitamin D test measures the amount of vitamin D in the blood. Your body needs vitamin D to absorb calcium . Calcium … others their age. They also have a chance of getting a rare disease called rickets . Your body uses sunshine to make its … It Is Done A health professional uses a needle to take a blood sample, usually from the arm. How It Feels When a …
Medical tests
… system causes the heart muscle to contract and pump blood through the heart to the lungs and the rest of the … of years and have an increased chance of having heart disease. How To Prepare Your doctor may recommend how you … a treadmill or pedal a stationary bicycle. You will have a blood pressure cuff on your upper arm. Small pads or patches …
Medical tests
… tyrosine, the phenylalanine level builds up in the baby's blood and can cause brain damage, seizures, and intellectual … as milk, cheese, and meats. It is important to find this disease early. All babies in Canada are tested for PKU right … disease, you must inherit the gene from each parent. The blood sample for PKU is usually taken from your baby's heel …
Medical tests
… injury. Risks There is always a slight chance of damage to cells or tissue from radiation, including the low levels of … around the eye (orbital cavity), may be present. Signs of a disease that affects the bones of the face or orbital cavity … injury. Risks There is always a slight chance of damage to cells or tissue from radiation, including the low levels of …
Medical tests
… Information Test Overview Prothrombin time (PT) is a blood test that measures how long it takes blood to clot. A prothrombin time test can be used to check … An abnormal prothrombin time is often caused by liver disease or injury or by treatment with blood thinners. Why …
Medical tests
… they are, and check to see how well treatment for a lung disease is working. The tests look at: How much air your … lungs put oxygen into and remove carbon dioxide from your blood. Types of lung function tests include: Spirometry. Gas … let you know how well gases are being absorbed into your blood from your lungs. Gas diffusion tests include: Arterial …
Medical tests
… and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … keep taking it. (These medicines include aspirin and other blood thinners.) Make sure that you understand exactly what … or urethra. There is always a slight risk of damage to cells or tissue from being exposed to any radiation, …
