The way blood flows through your heart during physical activity can be a useful indicator of heart health for your cardiologist.
Stress tests are useful for this purpose. This class of diagnostics looks for issues that may emerge when your heart is working harder and faster than usual.
But what really is a new york stress testing, and what should you anticipate from it?
What Exactly Does a Stress Test Reveal?
A stress test, also known as an exercise stress test, involves keeping track of your vital signs as you exercise on a treadmill or stationary cycle.
Heart conditions, including coronary artery disease and arrhythmia, can be detected with a stress test, and the results can aid in the development of a treatment plan.
Common types of stress tests include:
- Conducted in a medical facility
- Under one hour to finish
- A medicine given intravenously can simulate the effects of exercise if you are unable to do so on your own.
Getting Ready for the Stress Check
Your doctor may order you to cease taking any over-the-counter and prescribed medications that might affect the test findings. Keep taking your medication unless your doctor tells you to stop.
Some tests require that you fast for a set amount of time beforehand, during which you should not eat, drink caffeine, or smoke.
Ensure you wear loose, comfortable clothing and shoes on the day of your stress test. If you need to bring an inhaler to the exam, do so.
The right amount and kind of activity for the test will be determined by answering several medical and exercise-related questions from your doctor. They will also take your blood pressure and pulse and listen to your heart and lungs as part of the examination.
The Stress Test -What Can You Expect?
The exam begins with the application of electrodes (adhesive patches) on your chest. Shaving a small section of your chest may be necessary to ensure appropriate contact between the electrodes and your skin. Your heart’s electrical impulses (which are recorded by the ECG machine to which the electrodes are linked) will be recorded.
You will also have a pulse monitor placed on your finger and a blood pressure monitor strapped to your arm. Doctors sometimes recommend breathing through a tube while exercising.
You will ease into your workout and gradually increase your heart rate until you reach your goal or experience unacceptable side effects like fatigue, nausea, dizziness, or chest pain.
After a predetermined period (often between 10 and 15 minutes), the workout’s difficulty will gradually lessen. Your doctor will closely monitor your heart rate and respiration when the test is complete. You should be able to resume your regular routine after the exam is over.