258 results found
Medical tests
… affecting the lungs, kidneys , bowel, gallbladder , or heart valves. A blood infection may also develop when the … endocarditis , which is an infection of the valves of the heart . Find the best antibiotics to kill the bacteria or … to do anything at home to prepare for the test. Tell your health professional if you took antibiotics recently. How It …
Medical tests
… during a catecholamine test. Catecholamines increase heart rate, blood pressure, breathing rate, muscle strength, … blood going to the major organs, such as the brain, heart, and kidneys. Certain rare tumours (such as a … Ask for a blanket if you feel cold. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… are placed on your arms, chest, or legs to record your heart rate and rhythm. You will lie on your back on an X-ray … problems for people who need an angiogram and have these conditions. There is always a small chance of damage to … the Doctor Current as of: December 19, 2022 Author: Healthwise Staff Medical Review: Rakesh K. Pai MD, FACC - …
Medical tests
… medicine, it may cause you to shake or may increase your heart rate. If you feel any chest pain or discomfort, tell the therapist right away. Risks For a healthy person, there's little or no risk in taking these … tests: obstructive and restrictive. Obstructive lung conditions cause the airways to get narrower. Examples …
Medical tests
… because its symptoms are similar to those of many other illnesses. If you and your doctor think you have Lyme … include joint pain, stiffness, and problems with the heart, brain, or nerves. Testing is most accurate when you … test, unless your doctor tells you to. How It Is Done A health professional uses a needle to take a blood sample, …
Medical tests
… to stress. When you feel stressed, these hormones increase heart rate, blood pressure, breathing rate, muscle strength, … blood going to the major organs, such as the brain, heart, and kidneys. This helps your body prepare for … doctor will also look at your results based on your age, health, and other factors. A value that isn't in the normal …
Medical tests
… checks for problems with the electrical activity of your heart. An EKG shows the heart's electrical activity as line … These devices help to control the heartbeat. Check the health of the heart when other diseases or conditions are present. These include high blood pressure, …
Medical tests
… the level of the enzyme creatine kinase, which is found in heart tissue and skeletal muscles. This enzyme also can be … CK but also at the level of these smaller parts to find a health problem. CK might be used to help diagnose a heart … serious muscle damage. The isoenzyme MM is raised in most conditions that also cause an increase in total CK. MB can …
Medical tests
… body manage stress. Cortisol levels can be affected by many conditions, such as physical or emotional stress, strenuous … even after you stop taking the medicine. How It Is Done A health professional uses a needle to take a blood sample, … control pills can also cause a high blood cortisol level. Conditions such as recent surgery, illness, injury, or …
Medical tests
… acid levels get higher when strenuous exercise or other conditions—such as heart failure , a severe infection (sepsis), or shock —lower … These activities may change the results. How It Is Done A health professional uses a needle to take a blood sample, …
