Many types of diseases occur in this winter season. In this season, the problem of blood clot formation in the body is seen a lot. Heart attack and brain stroke occur due to excessive formation of blood clots. Cases of heart attack and brain stroke also increase during winter. Doctors say that most people die due to these two diseases in this season. In such a situation, it is important to know why blood clot occurs in this season and how it can be prevented. Let us know about this from the doctor.
Dr. Nitin Rai in the Department of Neurology at Fortis Escorts Hospital, Okhla, explains that the nerves can shrink during the winter season. This can increase blood pressure and potentially lead to blood clots. Prolonged exposure to cold temperatures also increases the risk of clotting. There are many reasons for this.
As in winter, people often limit outdoor activities, which reduces the level of physical activity. Due to this the body does not remain active. Less physical activity can increase conditions like obesity and high BP. Due to this there is a risk of heart attack.
dehydration
Thirst decreases in cold weather, which leads to insufficient fluid intake. Due to this dehydration occurs. Blood clots can also form due to this. People also get respiratory infections in winter. This can cause swelling in the body which causes blood clots.
This increases the risk of stroke and heart attack. Studies show that dehydration, high BP and increased cholesterol are major causes of heart diseases.
how to protect
Dr. Rai tells that every person should do exercise in this winter season. Regular exercise and drinking at least seven glasses of water a day can protect you from the risk of blood clots. If you have sudden severe pain in chest or head, do not ignore it and consult doctors immediately. These could be symptoms of heart attack or brain stroke.
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