After coming home from work, lie flat on the bed and rest for 5 ~ 10 minutes, without pillows, and raise your feet above your heart. This posture can make blood flow back from the legs and supply fresh blood to the brain, thus relaxing the body and blood vessels, which is of great benefit to middle-aged people, hypertensive patients or generally used to relieve venous tension.
Most of the popular sofas are designed for the convenience of walking on stilts. If you are sitting in a rocking chair, it will be better to lift your feet above your head. In addition, when watching TV, it is also a way to take off your shoes and put your feet on the sofa or chair, although it is unsightly.