I have enough sleep, why do I always feel sleepy after waking up?

The need for 8 hours of adequate sleep per night is indeed scientifically proven.

A lot of people talk about a concept aboutDeep sleep, and deep sleep is a part of sleep, accounting for only 25% of the entire sleep time, deep sleep is also called "** sleep". A person's nighttime sleep is generally divided into 5 to 6 weeks of repeated cycles, and each sleep cycle is about60 minutes 90 minutes。Depending on the changes in brain waves, electromyography waves, and eye activity during sleep, the sleep cycle consists of non-REM cycles and REM cycles.

Therefore, whether you can enter deep sleep and the length of deep sleep greatly determine the quality of your sleep.

But another large-scale follow-up survey of 100,000 people in Japan over a period of 10 years shows that every dayPeople who sleep 7 hours live the longest。Akiko Tamaki, an associate professor at Nagoya University in Japan, and others wrote in the latest issue of the Journal of the American Sleep Association that regardless of men and women, it is most appropriate to sleep for 7 hours a day, and the more you sleep, the higher the mortality rate, and the less you sleep, the higher the mortality rate. During these 10 years, those who slept 7 hours a day had the lowest mortality rate; People who slept less than 4 hours a day had a 62% higher mortality rate in men and 60% higher in women than those who slept 7 hours; People who slept more than 10 hours a day had a 73% higher mortality rate in men and 92% higher in women than those who slept 7 hours a day; In addition, the mortality rate was 11% higher in men and 23% higher in women than in men who slept for 7 hours.

In addition, sleep time is due toChanges in age and seasonsIt will all be different and doesn't have to be limited to 7 hours of sleepThe most important thing is to fit yourself. So the decision to wake up drowsy or not depends on the period of deep sleep, but from a physical health point of view, it is still recommended that you do not stay up late and sleep too little.

I slept well, but I was groggy when I woke up. Then this may be that the quality of sleep is not so good, resulting in sleeping for such a long time, and also drowsy.

It means that the qi and blood are insufficient, and you should make up for it more and eat something good. Then add a little jujube, sesame seeds, walnuts and the like to replenish qi and blood and brain. Sleep for a long time, but the quality of sleep is not high, if there is a lack of qi and blood, it will cause such a situation.

To ensure that the nap is half an hour, but not too much, the scientific nap time is half an hour. Go to bed before 11 o'clock at night and get up from 6 to 7 a.m. If you do this and you are still drowsy during the day, you are drowsy (sleeping more than 10 hours).

It is mostly due to the fact that the phlegm and evil qi are left in the upper coke, the yang qi channel is blocked, and the head is a shrewd place, and it is easy to get sleepy if it is not nourished

It is considered to be autonomic dysfunction, but it is not excluded that it is caused by hyperthyroidism or hypocalcemia.

Maybe it's too hot right now.

There may be a lack of oxygen to the brain. It is recommended that you do a little aerobic exercise.

Because summer is coming, people always feel this way.

It is estimated that it is caused by lack of sleep, and it is recommended to rest more.

There are many reasons for drowsiness during the day, and only by finding out the cause can we find a solution. If you don't have a good rest because you stay up late, then your mental state on the second day will definitely be worse. Naturally, the solution came.

If you have rested on the first day and are still tired on the second day, then you need to make adjustments from a health perspective. If sleep is affected by the effect of drugs, it is recommended to start with traditional Chinese medicine to regulate the body and reduce the harm of Western medicine.

I think you can drink something refreshing, such as coffee, which can be a good refreshment, or increase the time of the guards during the day to keep yourself energetic, and at night you should also arrange your rest time reasonably, don't sleep too late, resulting in a lack of energy during the day, and after resting at night, the spirit will be relatively better during the day.

Always drowsy during the day, it may be that you often stay up late and work overtime, resulting in excessive fatigue of the body; First of all, you should choose a healthy and reasonable diet, don't stay up late to drink and smoke, avoid eating too much, take proper rest, and exercise and exercise regularly.

This is because there is no good rest at night; Drink some coffee, change the quality of sleep, change the way you sleep, go to sleep early, ensure deep sleep, and drink a glass of milk before bed.

Nowadays, many people may have great problems with sleep, and for many young people, they may be very stressed about work and life every day, and they cannot ensure adequate sleep. However, there are also many people who have difficulty falling asleep and waking up early, and many people do not understand why they are so tired every day but may still encounter insomnia. Personally, I think there may be three kinds of problems:

Sometimes we can't sleep, it may be emotionally unstable, life is very stressful, and we will have a lot of emotional anxiety for ourselves. Before going to bed at night, you may think about what happened during the day, and you may worry about something, so you will have difficulty falling asleep at night, and you may have anxiety in your subconscious, so you will wake up very early in the morning.

We often say that if we want to ensure a good quality of sleep at night, we need to soak our feet or drink a glass of warm milk before going to bed, which will help us feel soothed and relaxed, so that it is easier to fall asleep quickly. If it is often difficult to fall asleep, it is likely that the mood fluctuates greatly before going to bed, and the mood cannot be calmed for a long time, so there will be a situation where the body is very tired but cannot sleep.

In the middle of the night, a person is always prone to cranky thoughts, will recall the past things, and sometimes listen to ** will also think about a lot of things, which will put himself into a certain state of thinking, which is very unfavorable for falling asleep. Constant thinking will make you more and more energetic, even if your eyes are sleepy, but your brain is in a working state, and you can't enter a resting state, so you can't sleep.

The above is only a personal opinion, poor sleep quality has become a headache for many people, which requires us to adjust our daily spirit and do a certain amount of exercise every day to help us sleep. What are your thoughts on this? What do you think is the reason for insomnia when you are tired?

In fact, it is related to the individual's work and rest routine, long-term irregular work and rest will lead to this situation, the body is very tired, but you just can't sleep, it is your routine that affects the excitement of your cerebral cortex.

It means that your body is very tired, but because your sleeping habits are not particularly good, and your sleep state is not particularly good, it will lead to insomnia.

Because some people's biological clock is disordered, or some people are too stressed psychologically, so they are very tired, but they still have insomnia.

Because the body is tired is the weakness of the body parts caused by external labor, but the brain is indeed very awake.

Living a regular life, exercising properly, having reasonable nutrition, and keeping a happy mood will quickly adjust your bad behavior.

I don't know your age, so it's hard to tell why.