Heart Disease: The Silent Killer and Ways to Prevent It

Heart disease is one of the leading causes of death in Bangladesh and around the world. Doctors often refer to it as a “silent killer” because heart disease may not always produce obvious symptoms in its early stages. As a result, without proper awareness and regular health check-ups, the condition can remain undiagnosed. In some cases, however, heart disease can suddenly become severe and life-threatening.

The number of people affected by heart disease is increasing significantly in Bangladesh, putting many at risk of serious complications. The most familiar form of heart disease is a heart attack. However, other conditions such as coronary artery disease, irregular heart rhythms or arrhythmias, and reduced heart function are also important forms of cardiovascular disease that many people may know little about. These problems can occur when fatty deposits and cholesterol build up inside the arteries and restrict blood flow. Without timely diagnosis and treatment, they can become life-threatening.

Because heart disease does not always produce clear symptoms, maintaining a healthy lifestyle is one of the most effective ways to reduce the risk. An unhealthy lifestyle is a major contributor to heart disease. Excessive consumption of oily and high-fat foods, smoking, stress, lack of physical activity and uncontrolled weight can all negatively affect heart health. In addition, poorly controlled high blood pressure, diabetes and cholesterol can significantly increase the risk of cardiovascular disease.

In developing countries such as Bangladesh, rapid urbanization, increased dependence on junk food, reduced physical activity and inadequate awareness about regular health screening are contributing to the growing burden of heart disease.

How Can Heart Disease Be Prevented?

One of the most effective ways to prevent heart disease is to make positive lifestyle changes. Specialists recommend regular physical activity, including walking and exercise, along with a balanced diet. Quitting smoking, getting adequate sleep, managing stress and maintaining a healthy weight are also important for protecting heart health.

Regular health check-ups are equally important, particularly for people who have diabetes, high blood pressure, high cholesterol or other cardiovascular risk factors. Early detection allows risk factors to be addressed before they lead to serious complications.

Advanced Cardiac Care in Chattogram
For people living in Chattogram, Evercare Hospital Chattogram provides comprehensive facilities for cardiac diagnosis and emergency care. The hospital has a modern Cardiology Department, Cath Lab, specialized Cardiac ICU and 24/7 emergency services, providing essential support for patients with cardiac emergencies.

The hospital also offers specialized heart failure care and regular health check-up packages, helping patients receive timely assessment, diagnosis and appropriate cardiac management.

World Heart Day: Don't Miss a Beat
World Heart Day is observed every year on 29 September to raise awareness about cardiovascular health. This year's message, “Don't Miss a Beat,” reminds us that every heartbeat is precious and that symptoms such as chest pain or other physical discomfort should never be ignored.

Timely medical attention and a healthy lifestyle can play a crucial role in protecting people from serious heart-related complications.

Increasing public awareness about heart disease is particularly important in Bangladesh. Families, educational institutions, workplaces and the media can all play a role in spreading messages about heart health and prevention. At the same time, accessible cardiac care and early screening should be strengthened so that people can receive diagnosis and treatment at an early stage.

With greater awareness, preventive action, regular health check-ups and timely medical care, heart disease can become a manageable health condition rather than a silent threat. Protecting your heart starts with taking the right steps today.