Winter has been associated with an increase of numerous diseases such as strokes and acute myocardial infarction, more commonly known has heart attacks. Studies have shown that during cold months there is an increase rate of hospitalization of cardiovascular diseases due to an increase in blood pressure. Thromboembolism, a clot within blood vessels, is also associated and aggravated by sedentary lifestyle and diet with high in fat, salt and sugar.

Incidence of stroke is not limited only to the elderly. Recently, a 19year-old male student fainted in the shower and was rushed to Kuang Tien General Hospital. He was found to have facial and left body paralysis and Dr. Yu Hui Lin immediately diagnosed him with a stroke. Past medical history indicated that the patient spent long hours sitting in front of the computer and frequently eated fast food. However, he was treated with Thrombolytic, drug used to dissolve blood clots, within the golden 3 hour period and showed improvement within 24 hours and was discharged after 7 days without remarkable complications and sequela.

During these cold months, people are advised to avoid high fat, high salt diets and while exercising is recommended, an increase of water intake is important to maintain good blood circulation. If patients experience any signs of stroke (conscious change or fainting, numbness, double vision, dizziness, vertigo, or gait unsteadiness), seek immediate medical attention at the nearest hospital.