2. Swimming in summer can not only cool off the heat but also keep fit. Swimming can improve the cardiovascular system, strengthen blood circulation and enhance immunity, which has many benefits. Moreover, swimming is one of the most energy-consuming exercises and the first choice to lose weight.
In recent years, yoga has become a popular fitness exercise. In hot summer, the slow pace of yoga can effectively relieve anxiety, and long-term practice of yoga can also regulate breathing and prevent diseases.
4. Cycling can adjust the rhythm by yourself, which is suitable for people who don't like fast-paced sports and can exercise the whole body muscles. The equipment is simple and there are not too many restrictions.