DOES WINTER MAKE YOU MORE VULNERABLE FOR HEART ATTACK?..KNOW THE REASONS

When the cold season begins, the human body faces several health complications, with a significant issue being the rise in cardiac events. Although heart problems can happen in any season, cardiologists often notice cases during the colder months. This seasonal surge is a cause for concern, as cold weather can worsen conditions in individuals with pre-existing heart conditions and trigger the onset of acute heart problems.

The factors behind this increase in winter heart issues are multifaceted, due to both biological and lifestyle factors. Understanding these elements is crucial to minimizing heart-related health issues in the colder seasons.

*Vasoconstriction & Increased Blood Pressure*
When temperatures fall, the body’s natural response is to retain heat. To achieve this, blood vessels tighten in a process known as vascular tightening. While this helps preserve body heat by limiting the amount of blood flow to the skin and extremities, it also has significant consequences for the cardiovascular system.

The tightening of blood vessels results in an increase in blood pressure, which adds pressure to the heart. For individuals with pre-existing heart conditions, this can be particularly hazardous, as the heart is already working harder to keep the blood moving. Increased blood pressure can harm the arteries and heighten the risk of plaque rupture, leading to blood clots that may cause a heart attack.

*Higher Blood Clotting Risk*
Low temperatures has a noticeable effect on the blood's viscosity, making it thicker and more prone to clotting. This increase in blood clotting is the body’s way of preventing excessive bleeding in cold conditions, but it also increases the likelihood of clot formation inside blood vessels. If these clots obstruct circulation to the heart, they can trigger a heart attack. Individuals who already have narrowed or compromised arteries are particularly susceptible to this heightened clotting risk during the winter months.

*Reduced Physical Activity*
During the chill season, people tend to be less physically active. The urge to stay indoors and skip outdoor exercise, in addition to the discomfort of the cold, causes a more sedentary lifestyle. Regular physical activity is a key factor in maintaining heart health, as it helps to control weight. The lack of exercise during winter can reduce cardiovascular fitness and increase the likelihood of heart attacks, especially in those already at risk.

*Winter Stress & Holiday Indulgences*
The winter season is synonymous with the holiday period, a time frequently marked by stress, overeating, and indulging in foods high in fat and sodium. Increased alcohol consumption, heavy meals, and erratic sleep schedules can contribute to rising blood pressure and cholesterol levels, placing additional strain on the heart.

*Steps To Minimize The Risk Of Heart Attack In Winter*
Given the increased risk of heart attacks during the winter months, individuals, especially those with cardiovascular issues, should adopt strategies to maintain a healthy heart. Here are some key steps to reduce the risk:
· *Dress Warmly*: Properly layered clothing can help the body retain heat, preventing the negative effects of vasoconstriction.
· *Stay Active*: Engage in regular physical activity indoors.
· *Follow a Healthy Diet*: Opt for nutritious foods to protect check here your heart.

Our state-of-the-art cardiac hospital in Thane has a dedicated team of experienced cardiologists for comprehensive heart treatments.