Cold Weather and Heart Attacks: Heart attack occurs when fat starts increasing in the cells that supply blood to the heart and due to this the flow of blood starts flowing. Due to excessive accumulation of fat or plaque, the blood cells get blocked and sufficient amount of blood does not reach the heart, due to which a heart attack occurs. Although heart attack can happen in any season, but it is believed that this problem is more in winter.

According to the news of Medical News Today, the functions of the heart are affected in cold weather, due to which the stress on the heart starts increasing. People with existing cardiovascular conditions are at an increased risk of heart attack in cold weather. Let us know what is the relation between heart attack and winter.

cold weather and heart health
A 2017 study in Sweden uncovered an association between different seasons and heart attacks. In this study, it was found that heart diseases were more in cold days than in other seasons. A major reason behind this was that the heart has to work harder to keep a person warm in cold weather and while pumping blood, the blood cells shrink and this affects the functioning of the heart, due to which there are many problems. Physical problems start coming.

– a high heart rate
– increase in blood pressure
– high oxygen demand
– thickening of blood
– Blood begins to clot
– hardening of the arteries

All the above mentioned factors cause heart attack in cold days. That’s why people suffering from heart disease need to be more careful in this season. Problems like stroke, heart failure, cardiovascular problems, arrhythmia start increasing rapidly in winter.
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risk: The risk of heart attack is due to exposure to cold weather and sudden exercise. That’s why it is necessary to avoid sudden hard work in cold weather. Risk factors for heart attack and heart disease may include the following…

• high blood pressure
• high blood cholesterol
• to smoke
• age
• family history
• having diabetes
• being fat
• lack of regular exercise
• high alcohol consumption
• eating a diet high in fat and cholesterol

Some factors become more of a risk when the weather changes. For example, a 2016 study suggests that smoking status and alcohol consumption were the most likely risk factors for heart attack in low temperatures. This is because they directly affect the blood cells, which increases the blood pressure.

how to defend
Certain steps can be taken to reduce the chances of a heart attack in cold weather. The most important thing is to reduce the duration of exposure to cold and try to reduce laborious tasks.

• Use warm clothes to maintain the body temperature.
• Stay as little as possible in cold wind and moist areas.
• Avoid consumption of intoxicants like alcohol while spending time in cold places.
• To keep the body warm, try to consume hot food and hot beverages in cold weather.

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Tags: health tips, heart attack, Winter session