7 Tips for Preparing for a Cardiac Stress test
A cardiac stress test is also referred to as an exercise or treadmill test. This test helps your doctor to find out how well your heart can handle exercise/work. As you engage in the test, and your body works harder, you require more oxygen; this causes your heart to pump more blood. A cardiac stress test shows whether blood supply is reduced in the arteries that deliver blood and oxygen to the heart. It is also useful to determine the kind of exercise is appropriate for you.
Most people in the UAE might be wondering whether a cardiac stress test is safe. This test is safe, and sometimes the physician gives you medication to increase your heart rate. This medicine might cause dizziness, nausea, or chest pains. However, you have don’t have to worry about anything because the physician monitors you closely to deal with any issues that might occur. The radioactive dye used is safe for most individuals; however, in rare cases, people experience mild allergies. Also, if you’re pregnant, you should not go through with the test because the dye can affect the fetus.
What a Cardiac Stress Test Can Tell You
A cardiac stress test is useful because it helps the physician determine whether your heart receives adequate oxygen and effective blood flow when it is needed, for instance, during exercises. The physician can recommend this test if you have symptoms of coronary heart disease or chest pains.
This is also an excellent way of knowing if you are healthy enough to engage in certain exercises. If you have risk factors for heart disease or are over 40 years old, it is necessary to talk to your physician to determine whether you can do a cardiac stress test. The risk of experiencing side effects is low because people who run the risk of getting these complications are rarely asked to do this test.
Preparing for a Cardiac Stress Test
A cardiac stress test is safe and minimally invasive. A nurse or a qualified physician will accompany you to check for any concerns and monitor your overall health during the process. Below are ways to prepare for this test;
Know Which Medication to Take and Avoid
A cardiac stress test Dubai procedure is meant to assess your heart under pressure. You should know which medication to avoid because some are designed to slow down your heart rate so much.
It is necessary to consult your cardiologist Dubai expert on which medicines to avoid. The physician will recommend that you avoid certain heart medication for 24 hours. These include Beta-blockers, like metoprolol, atenolol, propranolol, and carvedilol. Beta-blockers are used to treat heart problems and high blood pressure. They work by blocking adrenaline. They cause your heart to beat slower and with less force; this lowers blood pressure. You should also avoid Nitroglycerin, Isosorbide mononitrate, and Isosorbide dinitrate.
Before a cardiac stress test Dubai procedure, you are required to fast for at least 3 to 4 hours before the test. Doctors recommend this because it is easy to exercise when you are not full. Eating also causes problems with imaging data because there is a need for more blood flow to your stomach. Some people might also experience nausea as a result of eating before the test.
You need to skip your morning coffee and other caffeinated drinks. Caffeine interferes with the results of the cardiac stress test. It is necessary to avoid all products containing caffeine for at least 24 hours before your test. These include colas, teas, coffee, energy drinks, sodas, and even chocolate. It is necessary to check your drinks to confirm if they have any caffeine. You should also keep away from all products labeled as caffeine-free or decaffeinated for 24 hours because they contain a small amount of caffeine.
The physician will give you useful information on how to prepare for this test if you have diabetes. If you take insulin, which controls blood sugar, inquire how much you need to take before the test and whether you can eat a light meal. Also, if you take pills for your blood sugar, the doctor might ask you to wait until the test is complete to take the medication.
Although going to the gym daily is not necessary, you should at least have physical exercise that keeps you fit. You can engage in different kinds of physical activities like walking, jogging, dancing, swimming, and even running. Being active has many health benefits, and it is also good for your heart. It does not only help you to maintain a healthy weight, which is good for your heart, but it also increases your energy levels.
Choose loose clothes and comfortable shoes. Stay away from fabrics that don’t allow you to breathe, for instance, nylons, or clothes made from plastic and rubber-based materials. This will not allow sweat to evaporate during the test, and your body temperature gets too high. Choose loose, comfortable clothes that allow you to move freely. You should also choose comfortable shoes to avoid getting blisters. Since you will be running on the treadmill, you will put more pressure on the heels than your toes. This means you need shoes with extra cushioning on the heel area.
Bring Your Glucose Monitor
If you have a glucose monitor, you ought to bring it to the clinic to check your blood sugar levels before and after this procedure. If you are diabetic, it is necessary to monitor your blood sugar levels to help you manage the condition and avoid complications. You need to track your blood sugar levels before and after the test. This helps you to understand the effects of exercising on your body.
A cardiac stress test is conducted to determine how your heart works when you exercise. Because exercising makes your heart beat faster and pump harder, a physician can use a cardiac stress test to see whether you have any problems with blood flow. Unlike other tests, you need to prepare adequately for this test.