Soaking feet for 20 minutes before going to bed and 20 minutes with hot water every day can improve the cardiovascular function of patients with heart disease. Soaking feet can also speed up blood circulation, relieve fatigue and promote sleep. Young people soak in 15-20 minutes a day, and the elderly can extend it to 20-30 minutes. The water temperature should not exceed 40℃.
Eating for 30 minutes at noon and dinner is not an exaggeration to describe the rhythm of modern people's eating. However, repeatedly compressing the meal time is also shortening our life. Experts suggest eating 15-20 minutes for breakfast and 30 minutes for lunch and dinner. It is best to chew 25-50 times per meal.