258 results found
Medical tests
… Test Overview A biophysical profile (BPP) test measures the health of your baby (fetus) during pregnancy. A BPP test may include a non-stress test with electronic fetal heart monitoring and a fetal ultrasound . The BPP measures your baby's heart rate, muscle tone, movement, breathing, and the amount …
Medical tests
… by the liver and the immune system under many abnormal conditions, such as an infection, an autoimmune disease , or … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … gland ( Graves' disease ). Kidney, bone, joint, skin, or heart valve infections. Pregnancy and pre-eclampsia (toxemia …
Medical tests
… of calcium in plaque on the walls of the arteries of the heart ( coronary arteries ). This test is used to check for heart disease in an early stage and to determine how severe … Over time, exposure to radiation may cause cancer and other health problems. But in most cases, the risk of getting …
Medical tests
… called an echo) uses sound waves to make an image of your heart. A device called a transducer sends sound waves that echo off your heart and back to the transducer. These echoes are turned … Why It Is Done This test is done to check your heart health. It's used for many reasons. For example, it may be …
Medical tests
… Blood and urine are often tested to find the cause of health problems. But other body fluids also can be tested. … fluid in the sac (pericardium) that surrounds the heart. Pleural fluid in the space between the membranes that … of fluid buildup. Possible causes include an infection, heart failure, cirrhosis, and kidney disease. Pericardial …
Medical tests
… confusion, irritability, paralysis, and changes in heart rhythm. Why It Is Done A urine test to check potassium … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal range may still be normal for you. Many conditions can affect potassium levels. Your doctor will …
Medical tests
… Thyroid hormones Antithyroid medicines Medicines or natural health products that contain iodine, such as iodized salt, kelp, cough syrups, multivitamins, and the heart medicine amiodarone Are allergic to any medicines, … is present, abnormal test results may mean certain conditions are present. A low uptake of tracer by the …
Medical tests
… called an echo) uses sound waves to make an image of your heart. A device called a transducer is moved across your … The transducer sends sound waves that echo off your heart and back to the transducer. These echoes are turned … options. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of …
Medical tests
… can see if your symptoms are caused by problems with your heart rate or blood pressure. How To Prepare You may be … the test. Tell your doctor ALL the medicines and natural health products you take. Some may increase the risk of … attached to your skin. These are sensors that monitor your heart. You will also have a blood pressure cuff on your arm. …
Medical tests
… ) can cause symptoms such as weight loss, rapid heart rate, nervousness, diarrhea, a feeling of being too … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, … ) can cause symptoms such as weight loss, rapid heart rate, nervousness, diarrhea, a feeling of being too …
