Things to Know About Trop T Test

 A troponin test is a blood test that can help doctors to evaluate the risk of heart damage in an individual. This test can be used along with other tests to check the level of troponin in the blood. Troponins are proteins that are found in the heart muscles. However, when the heart gets damaged, the troponins get into the bloodstream. Two types of troponins can be detected if the heart muscles are damaged, Troponin I (cTnI) and Troponin T (cTnT). The more harm there is to the heart, the higher the amount of troponin T and I there will be in the bloodstream. While there could be other causes of increased troponin in the blood, a heart attack is the most common. Here is everything to know about the Trop T blood test.

Who Needs a Troponin Test?

This test is often performed to check whether a person has had a heart attack. The doctor may prescribe this test for those having chest pain or other signs of a heart attack. These signs and symptoms include:

• Heart palpitations 

• Pain in the arm, back, neck, or jaw

• Shortness of breath

• Intense sweating

• Dizziness and nausea

• Fatigue

• Pressure, pain, or discomfort in the chest

In addition, a Trop T Test is used to monitor angina, a condition that restricts blood flow to the heart and causes pain in the chest. This test can also be used if a person is admitted to a hospital due to a heart attack. The test is done twice or more within 24 hours to detect if there are any changes in troponin levels.

How is a Troponin Test Performed?

It is a blood test in which a health care professional will take a small blood sample from a vein in one of the arms using a small sharp needle. Later, the sample is checked for its troponin levels to diagnose a heart attack. If troponin results are above the normal level, it may be a sign of heart damage or heart attack.

A Trop T-Test can be booked at a nominal price in any of the reputed diagnostic labs in India.