3109 results found
Medical tests
… or doctor asks you to tighten (contract) the muscle slowly and steadily. This electrical activity is recorded. … make some people anxious. Keep in mind that only a very low-voltage electrical current is used. And each electrical … of infection. The voltage of electrical pulses is too low to cause an injury. Results Your doctor may be able to …
Medical tests
… This checks the acid content (pH) in the esophagus. A low pH for long periods may mean that you often have abnormal backflow (reflux) of stomach acid into the esophagus ( … contractions in the esophagus. This test can find: A weak lower esophageal sphincter . This may cause reflux. Weak …
Health topics
… the size of heart chambers Checks for problems with blood flow or structure of the heart Cardiac CT scan Makes pictures … the heart Cardiac perfusion scan Makes pictures of blood flow to the heart muscle Checks for coronary artery disease … Cardiac catheterization Makes moving pictures of blood flow in the heart Checks blood flow and blood pressure in the …
Health topics
… doctor before you start taking aspirin every day. Aspirin lowers the risk of heart attack and stroke. But aspirin can … will recommend a dose of aspirin and how often to take it. Low-dose aspirin (81 mg) is the most common dose used to … How can aspirin prevent a heart attack or stroke? Aspirin slows the blood's clotting action by reducing the clumping of …
Health topics
… of this symptom, doctors often ask people how many pillows they need to lie on to avoid feeling short of breath in bed. For example, "three-pillow" orthopnea is worse than "two-pillow" orthopnea, because you have less tolerance for lying …
Health topics
… pressure is. Your doctor may recommend lifestyle changes to lower your blood pressure. Lifestyle changes include eating healthy with the DASH diet, losing weight, being active, limiting sodium, and … doctor may also talk to you about taking medicines to help lower blood pressure more. …
Health topics
… say about food. Learn about what is included in a balanced diet. Then discuss what you have learned with the people who … say about food. Learn about what is included in a balanced diet. Then discuss what you have learned with the people who …
Health topics
… Healthy eating advice is the same whether you want to lower your risk of getting cancer or are a cancer survivor … Learn more: Cancer prevention eating guidelines Plant-based diet guidelines After a diagnosis Find out about eating well … Care Offers online and in person (Vancouver, Victoria, Kelowna) programs for cancer patients and their loved ones …
Health topics
… Water, to replace water lost through activity. Eating a diet that is balanced, varied, and moderate can give you all … Water, to replace water lost through activity. Eating a diet that is balanced, varied, and moderate can give you all …
Health topics
… reflux disease (GERD) can be painful and, if allowed to continue, can lead to complications including … your bed 6 in. (15 cm) to 8 in. (20 cm). (Adding extra pillows does not work.) Avoid or reduce pressure on your … along with you when you go to your doctor to discuss diet habits. It will be easier to make changes in your diet …
