Feeling unclear mind should pay attention to whether there is insomnia, mental tension, high work intensity, etc. Recently, if the mind is unclear due to insomnia, you should maintain good sleep habits, do not stay up late, avoid drinking excited drinks before sleep, such as coffee, strong tea, Red Bull, etc. If necessary, it is recommended to go to the neurology department for consultation. Patients with mental tension and high work intensity should usually pay attention to rest, maintain emotional stability, do not give themselves too much pressure, learn to combine work and rest, and can properly participate in sports activities to relieve mental tension. If elderly patients feel unclear mind should pay high attention to observe whether the patient has weakness of limbs, sensory disorders, choking on water, swallowing difficulties, hoarseness, etc. Also use to monitor the patient’s blood pressure, if there are the above symptoms, should promptly go to the hospital neurology department for consultation.