177 results found
Medical tests
… head, and neck problems; to look at blood flow to the heart; to examine bones; and to diagnose problems in other … including for epilepsy . Find poor blood flow to the heart, which may mean coronary artery disease or other heart conditions. Assess heart attack risk or find damaged …
Medical tests
… doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about … thoracic surgeon or a respirologist and an assistant. Your heart rate, blood pressure, and oxygen level will be checked … the bronchial tubes, which can impair breathing. Irregular heart rhythms (arrhythmias). Infections, such as pneumonia . …
Medical tests
… procedure. Preparing for the procedure You may need to stop eating and drinking before the day of the procedure. If this … of the blood. (This is called sepsis.) An abnormal heart rhythm. A puncture of the esophagus, stomach, … Problems caused by anesthesia. People who have serious heart disease and older adults who have other chronic …
Medical tests
… doctor will tell you how soon before the procedure to stop eating and drinking. Follow the instructions exactly about … the bronchial tubes. These can impair breathing. Irregular heart rhythms (arrhythmias). Infection, such as pneumonia. … the bronchial tubes. These can impair breathing. Irregular heart rhythms (arrhythmias). Infection, such as pneumonia. …
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 … in the blood. This causes high blood pressure, excessive sweating, headaches, fast heartbeats (palpitations), and …
Medical tests
… The first number shows how hard the blood pushes when the heart is pumping. This is the systolic pressure . The second number shows how hard the blood pushes between heartbeats, when the heart is relaxed and filling with … For example, a blood pressure reading of less than 90/60 is healthy as long as you feel okay. …
Medical tests
… muscles squeeze together, help blood clot, and help the heart to work. Almost all of the calcium in the body is … muscles squeeze together, help blood clot, and help the heart to work. Almost all of the calcium in the body is …
Medical tests
… This is called amyloid imaging. Find poor blood flow to the heart, which may mean coronary artery disease . Find damaged heart tissue, especially after a heart attack. Help choose the best treatment, such as …
Medical tests
… The doctor can also use ultrasound to check your baby's heart rate. Your skin where the needle will be put in is … sample is collected, the doctor may listen to your baby's heart and check your blood pressure, pulse, and breathing. … but normal results don't guarantee that your baby will be healthy. In rare cases, the chorionic villus cells may have …
Medical tests
… remove urea from the blood normally, your BUN level rises. Heart failure , dehydration , or a diet high in protein can … by low blood flow to the kidneys caused by dehydration or heart failure . Many medicines may cause a high BUN. Be sure … remove urea from the blood normally, your BUN level rises. Heart failure , dehydration , or a diet high in protein can …
