Cholesterol is perfectly fine, yet how can a heart attack occur? Consult a doctor to understand.
- bySherya
- 25 Dec, 2025
The number of deaths from heart attacks in India is increasing daily. There are many reasons for this. However, these figures are more pronounced during the winter months, ranging from dietary changes to hormonal changes.

Every day, many people in India die from heart-related diseases. This number is increasing day by day, rather than decreasing. These figures increase significantly during the winter season. Most people die from heart-related diseases primarily due to elevated cholesterol levels. People believe that if someone has normal cholesterol levels, they cannot suffer from heart disease. However, this belief is completely wrong. There are many other causes of death besides cholesterol. Let's find out.
Number of deaths from heart attacks in winter
According to several studies, the highest number of heart attacks occur during the cold season. This is because our bodies constrict blood vessels and veins to keep ourselves cool, preventing adequate blood and oxygen from reaching our hearts, leading to a heart attack even when everything is normal.
Plasma
Furthermore, the amount of plasma in the body increases when it's cold. This is because we sweat less in the cold, which increases the amount of blood in the body. This increased amount puts more strain on the heart, increasing blood pressure and heart rate
Poor lifestyle and eating habits
People tend to consume more high-calorie foods during winters, and as metabolism slows down during this time, weight and cholesterol levels increase, increasing the risk of heart attacks.
Hormonal Upheaval
Hormones also experience significant upheaval during the winter. This can lead to blood clots. If these clots become lodged in the heart's veins, the blockage can lead to a heart attack. Those with pre-existing conditions like high blood pressure need to be extra careful during the winter. These individuals are advised to limit their intake of salty foods. They should also avoid foods that require increased effort to digest
How to take care
- Avoid fried foods
- Pay attention to your sleep and get at least 7 to 8 hours
- If you notice any symptoms, do not ignore them and consult a doctor immediately.
- Keep your body warm and go out as little as possible.






