7 Common Viruses That Can Affect Your Heart
Most people think of heart problems as being caused by cholesterol, blood pressure, or lifestyle. But did you know that certain common viruses can also harm your heart? Dr. Nikhila Pachani, Consultant Interventional Cardiologist at Backbone Medicity Hospital, Rajkot, shares a helpful breakdown of 7 viruses known to affect the heart.
1. Influenza (Flu Virus)
The common flu is more than just body ache and fever. The flu virus can increase the risk of blood clots and put extra strain on the heart. It is a known trigger for heart attacks, particularly in elderly patients.
2. COVID-19 Virus
COVID-19 can cause heart inflammation, blood clots, and irregular heart rhythms. People with diabetes or existing heart conditions are at a higher risk of these complications.
3. Dengue Virus
Dengue does not just cause a drop in platelets. It can also affect the heart muscle and lead to low blood pressure. In rare cases, it may lead to heart failure or rhythm disturbances.
4. Coxsackie Virus
This is one of the most common causes of myocarditis — inflammation of the heart muscle. It is seen more often in younger, otherwise healthy individuals, making it important not to ignore.
5. Adenovirus
Adenovirus is a common cause of fever and cold-like symptoms. In some cases, it can go on to cause inflammation of the heart after the initial illness.
6. Epstein-Barr Virus (EBV)
EBV usually causes a mild illness. However, in rare cases, it can involve the heart and lead to complications that need medical attention.
7. Chikungunya Virus
Chikungunya is well known in Gujarat for causing severe joint pain and fever. While most people recover fully, the virus can put added stress on the heart — especially in patients who already have heart disease or other health conditions.
Why Does This Matter?
Viral infections are very common, especially during seasonal changes in Rajkot and across Gujarat. Most people recover without any heart involvement. However, if you have a high fever that does not settle, unusual chest discomfort, breathlessness, a very fast or irregular heartbeat, or extreme tiredness after a viral illness — these signs should not be ignored.
Early evaluation by a cardiologist can help detect heart involvement before it becomes serious.
If you or a family member has recently had a viral fever and are experiencing any heart-related symptoms, consider consulting a qualified cardiologist for a proper check-up.