Why Brain Stroke Increases in Winter!

Why Brain Stroke Increases in Winter!

Generally, the incidence of brain strokes increases during the winter months. There are several reasons. Although several studies have shown differences in stroke rates, there is a significant increase in colder months.

A major reason for the increase in brain stroke during winter is the increase in respiratory infections, such as the flu. These infections can increase the risk of systemic inflammation and blood clots, a common trigger for stroke.

Delhi’s BLK Max Super Specialty Hospital Associate Director (Neurology) Dr. Vineet Bhanga says that cold weather causes the veins to constrict, which can lead to an increase in blood pressure. High blood pressure is a known risk factor for stroke, and its seasonal fluctuations may increase stroke in the winter. During the winter, people are less active, do less physical activity, and may eat more calories and unhealthy foods.

Which can lead to obesity and other risk factors for stroke. There may be a combination of factors behind the increased incidence of brain strokes in the winter. These include increased respiratory infections, varicose veins, vitamin D deficiency, and lifestyle changes.

Brain stroke symptoms

  •  Numbness on one side of the face
  •  Numbness in arms or legs
  • Suddenly, it is difficult to speak.
  •  Sudden changes in vision, such as blurring or blackouts in one eye
  •  A sudden headache that never happened before

Source: Zee News

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