Jan 01, 1970
One of the most important organs in the human body is the heart. Its main function is to pump oxygen-rich blood to different parts of the body. Along with this, it is responsible for transporting hormones and essential enzymes to various organs through the bloodstream. It is a four-chambered muscle located between the lungs and operates on a low-pressure circuit. In today’s times, heart check-ups are recommended to people across the world. This is due to the changing weather conditions, exposure to toxins, genetic mutations, and multiple other reasons. Read on to know more about several blood tests that provide detailed information on the general health and functioning of the heart:
When the heart is unable to function properly, there can be one or more underlying causes responsible for it. Here are common heart diseases that can often affect individuals:
The diagnosis of several heart diseases is possible with the help of blood tests. You can also understand how to check the heart for blockage through these diagnostic tests. The key is to choose a reputed pathology lab for conducting these blood tests. Accurate information is required to start the best treatment plan.
A lipid profile test provides detailed information about the cholesterol levels in the human body. This is a group of tests that analyse good cholesterol or high-density lipoprotein (HDL), bad cholesterol or low-density lipoprotein (LDL), triglycerides, and low-density lipoprotein (VLDL), and total cholesterol. If the lipid profile test results are abnormal, then the risk of stroke, atherosclerosis, and congestive heart failure can often be high. This cardiac test is a marker of diseases that can have severe symptoms and consequences in the future.
The full name of this heart test is high-sensitivity C-reactive protein. It is conducted to detect inflammation in the heart, especially in people who have had a heart attack in the past. A high level of hs CRP in this blood test means that the health of the heart requires special attention. Otherwise, it can have serious problems in the long run.
This blood test helps in detecting the B-type natriuretic peptide or BNP hormone in the bloodstream. It is only recommended to people who exhibit signs such as shortness of breath, fatigue, etc. Besides heart failure, other health conditions that can be detected with this blood test are kidney failure, pneumonia, COPD, and many others.
Troponin I is a type of protein present in the muscles of the heart. When there is serious damage to the heart, troponins are released into the bloodstream. A troponin test helps in detecting the level of troponin in the blood. A high level of troponin can indicate that an individual has recently suffered from a heart attack.
With the help of cardiac biomarkers mentioned above, a medical practitioner can analyse the health of an individual’s heart. Along with these blood tests, X-rays can also help in determining the condition of the heart. Electrocardiogram (ECG or EKG), Holter monitoring, echocardiogram, stress test, cardiac CT scan, and cardiac MRI scan help in further evaluation of heart health. Since most conditions related to the heart are due to unhealthy lifestyle habits, medical practitioners suggest making positive changes such as having a nutritious diet, performing a physical activity, and quitting smoking/drinking alcohol. Medications are also prescribed to manage a heart condition.
Heart health should be monitored properly. Getting regular check-ups and blood tests from a reputed diagnostic centre can keep this organ hale and hearty.