Ask for help I feel groggy at the beginning of class, how can I get rid of the drowsiness and concen

Sit in the first row. Sleep well at night and don't stay up late.

In fact, you should need to calm your brain now, the brain is also alive, so he can't stand the fatigue. Find a way to relax yourself, get a good night's sleep, and you're back to normal! Don't put too much pressure on yourself when the college entrance examination is approaching, otherwise it will backfire!

1. For a normal diet, it is recommended to be light!

2. Keep a happy mood!

3. Go to bed early and wake up early. (Go to bed early: It is recommended to go to bed before 22:00.) Early riser: morning: around 6:30).

4. Learn to relax your own additional stress.

.If it's human, there's something wrong with it! Find a time to go to the hospital for a check-up and another psychological check-up

The key is to rest and study at the same time.

As long as you concentrate and don't think about it when you're studying, you'll be more productive. Nuclear scrambling.

When it's time to rest, don't think too much. Try to be your current self.

Training Concentration Methods:

1. Software exercises:

Improve concentration and overcome mind wandering by practicing the "Elite Special Whole Brain Speed Reading and Memory Software": Meditation Pranayama, Visual Field Expansion, Schulte Table, Focus Movement, etc. This exercise belongs to the exercise of right brain development, which is very helpful for our attention, memory, reading ability, thinking, etc., you can refer to the exercise, the help is still relatively large.

2. Traditional exercises:

Concentration, the most basic thing is to ensure a good sleep, sleep well to have a good mental state. In addition, in the usual life and study, we must learn to plan our own time, what to do in each time period, and make it clear, so that we can have a direction and be orderly in our learning with a goal, so as to achieve concentration.

You can also do this when you are distracted and unable to concentrate during class: when listening to the lecture, you can imagine that the person on the stage is just lecturing to you alone, focusing on him with his eyes and hearing, and trying to ignore the people and environment around him; In addition, multiple movements are coordinated to concentrate. When listening to lectures, you can take notes while listening, and your hands, eyes, and ears are all moving, which is easy to suppress fatigue, improve learning efficiency, and improve memory ability.

Go to the provincial (one attached to the second attached) major hospital to check for high blood pressure, kidney, liver and urine tests. Fasting for 7 to 8 hours in advance (wait until after fasting). Usually exercise more appropriately, less salt, less oil, less sickness, and try to be vegetarian and inflammatory. Hope to adopt the review.

You need to get some exercise, relax your nerves and chat with your classmates.

In neurology, there may be some autonomic dysfunction.

It should be the reason for the bad rest.