6344 results found
Health topics
… precautions to help make sure that massage is safe. Tell your massage therapist that you are pregnant. Be sure that your massage therapist has special training in pregnancy … by a provincial or national group. This ensures that your therapist has a certain level of training and follows …
Health topics
… output is the term that describes the amount of blood your heart pumps each minute. Doctors think about cardiac … equation: Cardiac output = stroke volume × heart rate Your stroke volume is the amount of blood your heart pumps each time it beats, and your heart rate is …
Health topics
… light activity that you do for 10 to 15 minutes to prepare your body for being active. Warming up helps improve your body's performance and reduces the chance of injury. A … warm-up can be any low intensity aerobic activity that uses your body's large muscle groups. Try walking for 5 to 10 …
Health topics
… Over time, ALS also causes: Muscle twitching. Trouble using your hands and fingers to do tasks. Problems with speaking, … cause numbness or loss of feeling. How is it diagnosed? Your doctor will do a physical examination and ask about your symptoms and past health. You'll also have tests that …
Medical tests
… scan. A radioactive tracer is injected into a vein in your arm. It travels through your blood and into the lungs. Pictures from this scan can … The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is …
Medical tests
… an echogram, or a scan. They may be saved as part of your baby's record. Fetal ultrasound can be done two ways. … a small hand-held device called a transducer is moved over your belly. In a transvaginal ultrasound, a transducer is put into your vagina. Fetal ultrasound is the safest way to check for …
Medical tests
… Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it before your procedure. Or your doctor may tell you to keep taking it. (These medicines …
Medical tests
… you can expect. And it will help you safely prepare for your test. Preparing for the test Tell your doctor if you are allergic to iodine. Iodine is usually … used in the contrast material that the doctor will put in your bladder. Tell your doctor if you are or might be …
Health topics
… for a long time, sitting for a long time, or putting your legs in awkward positions while you sleep. Not having enough potassium, calcium, and other minerals in your blood. Being dehydrated, which means that your body has lost too much fluid. Taking certain medicines, …
Health topics
… do routine tasks. Have trouble concentrating or feel like your mind is in a fog. If the problem is mild, you may be the only one who notices any change in your behaviour. How is it diagnosed? Your doctor will listen to your symptoms and examine you. He …
