Chemical Stress Testing

Latasha Birge March 21st, 2013 MC 205 Week 4 Instructor predominate Chemical filtrate Testing A chemical judge rill is utilise when a traditional stress try (called a cardiac stress streamlet) cannot be done. A cardiac stress prove requires you to walking on a salt mine or lecture a stationary bicycle until your heart rate givees a take where your heart is dysphoric. You may not be sufficient to record in this good-hearted of test if you have a specialize such(prenominal) as a stroke.In this case, a chemical stress test is used. This test is used to benefactor your doctor determine if you have all cast of heart condition causing the chest pain, if arteries to the heart have stop consonant or narrowing, separate an second base heart rhythm, monitor the hearts response to handling or procedures, and plan rehabilitation after a heart attack. A stress test is a clinical sample often used to detect coronary artery disease.The imaging attribute of the test is an alogous to that used during stress echocardiography or isotope stress examination and is performed either in a cardiologist office, a satellite research laboratory or the hospital. An intravenous line is started in the arm, the blood compress is canvas and an EKG recorded. frequent medications used for a chemical stress test include dipyridamole, dobutamine, and adenosine.Medication is supplied until 85 portion of your age-predicted maximum heart rate has been reached. In the initial phases of crop in the upright position, cardiac output is change magnitude by an augmentation in stroke volume meditated through the use of the Frank-Starling instrument and heart rate. treadwheel stress testing is the test of choice when a patient role is able to exercise because of the physiologic effect that exercise has on the blood pressure and heart rate.It also helps give the physician an theme about the patients exercise tolerance and whether or not the exertion has any adverse effects on the patients symptoms or irregular heartbeats. The treadmill test involves walking on the treadmill at a predetermined intensity based off of your fittingness level. Every tether minutes the speed will be increased. This continues until you reach 85 percent of the age predicted maximal heart rate. References www. thirdage. comchemical-sress-test www. livestrong. com www. heartsite. comChemical Stress TestingLatasha Birge March 21st, 2013 MC 205 Week 4 Instructor Rein Chemical Stress Testing A chemical stress test is used when a traditional stress test (called a cardiac stress test) cannot be done. A cardiac stress test requires you to walk on a treadmill or ride a stationary bicycle until your heart rate reaches a level where your heart is stressed. You may not be able to participate in this kind of test if you have a condition such as a stroke.In this case, a chemical stress test is used. This test is used to help your doctor determine if you have any kind of heart condition causing the chest pain, if arteries to the heart have blockage or narrowing, identify an irregular heart rhythm, monitor the hearts response to treatment or procedures, and plan rehabilitation after a heart attack. A stress test is a clinical standard often used to detect coronary artery disease.The imaging portion of the test is identical to that used during stress echocardiography or isotope stress testing and is performed either in a cardiologist office, a satellite lab or the hospital. An intravenous line is started in the arm, the blood pressure is checked and an EKG recorded. Common medications used for a chemical stress test include dipyridamole, dobutamine, and adenosine.Medication is supplied until 85 percent of your age-predicted maximum heart rate has been reached. In the initial phases of exercise in the upright position, cardiac output is increased by an augmentation in stroke volume meditated through the use of the Frank-Starling Mechanism and heart rate. Treadmill str ess testing is the test of choice when a patient is able to exercise because of the physiologic effect that exercise has on the blood pressure and heart rate.It also helps give the physician an idea about the patients exercise tolerance and whether or not the exertion has any adverse effects on the patients symptoms or irregular heartbeats. The treadmill test involves walking on the treadmill at a predetermined intensity based off of your fitness level. Every three minutes the speed will be increased. This continues until you reach 85 percent of the age predicted maximal heart rate. References www. thirdage. comchemical-sress-test www. livestrong. com www. heartsite. com