Will get angry, especially in summer, in the gym or outdoors, sweating, excessive exercise will get angry, because the water is not timely, and even cause heatstroke. Don't replenish energy and water immediately after exercise, rest and adjust light salt water, add less sugar, drink more water and eat more fruits at ordinary times, especially fitness, which is basically very powerful and consumes a lot. protein who consumes more than ordinary people every day is more likely to get angry.