World Heart Day: Keeping CVD at Bay — The Heart of the Matter
World Heart Day is observed on 29 September every year to raise awareness about cardiovascular disease (CVD) — the world’s leading cause of death, responsible for 17.9 million lives lost annually. The theme reminds us that heart disease is largely preventable, and that the choices we make every day have a profound impact on our heart health.
What Is Cardiovascular Disease?
Cardiovascular disease is an umbrella term for conditions affecting the heart and blood vessels, including coronary artery disease, heart attack, stroke, heart failure, and arrhythmia. In India, CVD accounts for approximately 28% of all deaths — and Indians tend to develop heart disease a decade earlier than Western populations.
Key Risk Factors
Modifiable risk factors — high blood pressure, high cholesterol, diabetes, obesity, smoking, physical inactivity, unhealthy diet, and excess alcohol
Non-modifiable risk factors — age, sex, and family history
Genetic risk factors — variants in genes including FTO, APOE, LDLR, PCSK9, and the 9p21 locus are associated with significantly increased cardiovascular risk
The Genetic Angle
Family history is one of the strongest risk factors for cardiovascular disease. Genetic variants can influence blood pressure, cholesterol levels, triglycerides, blood clotting, and inflammatory response — all of which affect heart disease risk. Understanding your genetic cardiovascular risk profile allows you to take targeted preventive action through diet, lifestyle, and medical surveillance — before symptoms appear.
Prevention Tips
Eat a heart-healthy diet rich in fruits, vegetables, whole grains, and healthy fats
Exercise for at least 150 minutes of moderate activity per week
Maintain a healthy weight and blood pressure
Quit smoking and limit alcohol
Manage stress through meditation, yoga, or other relaxation techniques
Get regular health check-ups, especially if you have a family history of heart disease
Know Your Genetic Heart Health Profile
Cardiomap by MapmyGenome offers a comprehensive hereditary cardiovascular risk panel. Genomepatri assesses your genetic predisposition to cardiovascular disease, hypertension, cholesterol, and 100+ other health conditions. Both include certified genetic counselling.
