Do you really think that a night without a dream is a good night's sleep?
Mental health and emotional adjustment are increasingly being valued, and nightdreaming is something that everyone should understand and pay attention to. Dreaming is a habit that many people are accustomed to, and some even remember clearly after waking up. Is nightdreaming really a high-quality sleep?
Is it not good for the brain to rest? Dreaming is a sign that the brain processes critical information during sleep and generally does not affect the quality of our sleep. One is to consolidate memory.
Dreaming has multiple positive effects. Two is to regulate emotions. Dreaming is to filter, consolidate and reactivate daytime experiences and emotional memories, helping to stabilize memory.
Three is to integrate cognition. Dreams are subjective experiences of the brain integrating new and old information, a process that is critical to enhancing learning ability and stimulating creativity. Long-term nightmares can also trigger anxiety, depression and other emotional problems, adding to the psychological burden.
Nightmares refer to dreaming that is frightening, awakens people from sleep, disrupts sleep continuity and leads to a decrease in sleep quality. Some people are anxious about the length of deep sleep in the report. That is, if the sleep time at night is 6 to 7 hours, then 50 minutes of deep sleep is normal.
According to the standard of sleep intervals, the proportion of adults who sleep deep is 13 percent and 23 percent. In addition, smart wearable devices, which are used to infer the duration of sleep by indicators such as heart rate, physical activity, and other factors, have some gaps in comparison with standard multidirectional sleep monitoring devices used in clinical practice, and the measured data cannot be directly used as a diagnostic basis. And with age, the proportion of deep sleep gradually decreases, which is a normal physiological change, without worrying too much.
Instead of entangling sleep data the night before, ask yourself a key question: What is my state of mind during the day? If sleep is normal during the day, then it is a good quality sleep. Is it possible to deal with work and life normally?
For example, rest as regularly as possible, increase daylight, appropriate physical activity, etc. Relaxation tricks can help increase the duration of deep sleep by cultivating healthy sleep habits. In fact, the most important thing is to relax.
A very effective relaxation method is recommended for the general public: lay down in bed, close your eyes lightly, take a few deep breaths, then bring your attention to your head, imagine your head relaxing, and then relax your head, neck, shoulders, upper limbs, chest, abdomen, back and lower limbs. From head to toe, each part of the relaxation can help you get better into deep sleep. China's International Health Service System keeps track of the latest developments in the field of medical health to provide you with authority, reliable information and medical services.
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