327 results found
Medical tests
… It Is Done Results Test Overview The blood supply to your hand normally comes from two arteries: … before a procedure that involves one of the arteries, or to help check for a blood flow problem. How It Is Done For the … towel and make a fist. The health professional will apply pressure to the arteries in your wrist for several seconds. …
Medical tests
… test measures the amount and pattern of antibodies in your blood that work against your own body (autoimmune reaction). … system attacks and destroys the body's normal tissues. When a person has an autoimmune disease, the immune system … . Medicines, such as those used to treat high blood pressure, heart disease, and tuberculosis (TB). Viral …
Medical tests
… on a screen to help guide the needle into the liver. When the needle goes into the liver, you may feel a pain in … as hepatitis), and liver tumour. Find the cause of abnormal blood test results from aspartate aminotransferase (AST) and … feel a sharp pain for a few seconds. You may feel deep pressure and a dull pain in your belly while the biopsy …
Medical tests
… to see if your baby will stay healthy during contractions when you are in labour. This test includes external fetal … are 34 or more weeks pregnant. During a contraction, the blood and oxygen supply to your baby drops for a short time. … a little to your left side. This is so you will not put pressure on the blood vessels in your belly. Two belts with …
Medical tests
… and uses a straight, hollow metal tube. It is used: When there is bleeding in the airway that could block the … and how soon to do it. If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … or a respirologist and an assistant. Your heart rate, blood pressure, and oxygen level will be checked during the …
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 … of life-threatening heart rhythm problems. Measure levels when magnesium is being given for medical treatment. How To …
Medical tests
… How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … general anesthesia , follow the instructions exactly about when to stop eating and drinking, or your surgery may be … breast tissue to take a sample. The needle is then removed. Pressure is put on the needle site to stop any bleeding. A …
Medical tests
… This helps the doctor see better. It may cause you to feel pressure in your bladder area for a short time. If you are … If you have a biopsy, you may have a small amount of blood in your urine for several days. You may also need a … system problems. Examples include blood in the urine, pain when you urinate, incontinence , frequent urinary tract …
Medical tests
… It Feels Risks Results Test Overview When your doctor checks your pelvic organs, it's called a … you will: Take off your clothes below the waist. You will get a paper or cloth cover to put over the lower half of … vagina. It opens the vagina a little bit. You may feel some pressure. The speculum lets your doctor see inside the …
Medical tests
… strenuous exercise for at least 8 hours before your first blood sample is taken. (You can drink water before the test.) How It Is Done A blood sample is taken when you arrive for the test. This is your fasting blood … diuretics , and some medicines used to treat high blood pressure, HIV, or AIDS. Large amounts of the hormone …
