How to prepare for a nuclear stress test

How to prepare for a Nuclear Cardiac Rest / Stress Procedure

  • Avoid all products containing caffeine for 24 hours before the test.
  • Avoid decaffeinated or caffeine-free products for 24 hours before the test, as these products contain trace amounts of caffeine.
  • DO NOT SMOKE ON THE DAY OF THE TEST, as nicotine will interfere with the results of your test.

What you can expect to happen during a nuclear stress test?

Although extremely rare, it’s possible that a nuclear stress test could cause a heart attack. Dizziness or chest pain. These symptoms can occur during a stress test. Other possible signs and symptoms include nausea, shakiness, headache, flushing, shortness of breath and anxiety.

How long does it take to have a nuclear stress test?

˜ Stress test will take about an hour; nuclear test will take approximately 3 hours. The exam may include an ultrasound of your heart and a continuous electrocardiogram. The exam will take from 45 minutes to 1 ½ hours to complete.

What results to expect for nuclear stress test?

The results of the nuclear stress test can show doctors if the heart is not working properly while you are resting, exercising, or both. If the test shows that blood flow is normal while you are resting but not normal while you are exercising, then doctors know that your blood flow to your heart is not adequate during times of stress.

What happens after a nuclear stress test?

What will happen during a nuclear stress test: The medicine will make your heart beat faster and work harder. It may make you feel anxious, dizzy, nauseous, shaky, or short of breath. You may also have mild chest pain. These symptoms usually stop when your healthcare provider stops giving you medicine.

What happens during a nuclear stress test?

During a nuclear stress test with medicine your healthcare provider will inject medicine through your IV. The medicine will make your heart beat faster and work harder. It may make you feel anxious, dizzy, nauseated, shaky, or short of breath. You may also have mild chest pain.

Why do you need a nuclear stress test?

If your cardiologist is concerned about the blood supply to your heart, you may be ordered to undergo a nuclear stress test because you may be at risk for a heart attack. A nuclear stress test will help assess three things about your heart: How well it’s pumping.

Can a nuclear stress test help heart attack?

Your doctor will use various tests and techniques to track the developments. If your cardiologist is concerned about the blood supply to your heart, you may be ordered to undergo a nuclear stress test because you may be at risk for a heart attack. A nuclear stress test will help assess three things about your heart:

How long does it take to get a nuclear stress test?

What you can expect. If you aren’t able to exercise, you’ll receive a drug through an IV that mimics exercise by increasing blood flow to your heart. A nuclear stress test can take two or more hours, depending on the radioactive material and imaging tests used.