Tips on health preservation in winter

Tips for health preservation in winter Increase the bitterness and reduce salty The kidney function is more prosperous in winter. If you eat more salty foods, the kidney qi will be more prosperous, which will greatly damage the heart, weaken the strength of the heart, and affect human health. Therefore, in winter, you should eat less salty foods to prevent excessive kidney water; eat more bitter foods to nourish the heart and enhance kidney function. Common foods such as betel nuts, oranges, pork liver, lamb liver, kohlrabi, Lettuce, vinegar, tea, etc.