After Christmas, a wave of cold front came, the temperature dropped suddenly, the temperature in the morning and evening was below 10 degrees Celsius, and the temperature in the daytime was not much better, it felt cold all day long, so cold that I had to wear woolen hat and gloves all day long, and I was shivering, it was really cold! As far as I can remember, Tainan's winters have never been this cold, and almost every year is a warm winter, so it seems that some of the warm and warm clothing can't be used, and can only stay in the closet.

Winter is the most common season for cardiovascular diseases. Every year, we hear news of cold spells that take the lives of people in China. When the temperature drops, the smooth muscles in the blood vessels will contract, causing a sudden rise in blood pressure. If you are a patient with three high blood pressure levels (including diabetes, high blood pressure, and high blood cholesterol), it will increase the chances of heart disease and acute stroke. &