Poor brain rest is caused by brain nerve dysfunction, it is recommended to improve by adjusting their own lifestyle, for example, as follows: 1, generally due to lack of sleep, staying up late or waking up early, it is recommended to adhere to a regular rest time, try not to eat two hours before bedtime, do not drink too much water, to avoid going to the toilet at night to affect the quality of sleep. Before going to bed, you can listen to soothing music, soak your feet in hot water, which is good for relieving brain fatigue; 2, increase physical activity, which can improve the quality of sleep, improve physical fitness, which is obviously helpful for poor brain rest; 3, try not to sleep during the day, sleep at night may be better, the depth of sleep will increase, the fatigued brain will be fully rested, which is helpful for relieving poor rest and brain fatigue Help.