How to stay awake when you feel sleepy in class

Normally, you may not feel any symptoms of sleepiness, but some people will feel extremely sleepy when it comes to class, so everyone hopes to relieve this sleepiness through some methods. Because if you feel sleepy for a long time, it will not only affect your class, but also make your body feel very uncomfortable. Because if you force yourself to stay asleep, you will also feel particularly weak. How to improve your sleepiness in class has become a problem that many people are concerned about.

1. Exercise for 5 minutes after getting up. This will not only recharge your body but also double the calorie burning. Many people mistakenly believe that morning exercise requires getting up at 5 o'clock and running several kilometers. In fact, this is unnecessary and unrealistic. You only need to spend 5 minutes doing push-ups and jumping exercises to speed up your heart rate and achieve the desired effect; or you can punch 100 times in front of the mirror and feel the process of energy accumulation.

2. Develop the habit of drinking water. If you are dehydrated, you will often feel tired. Drink a glass of water first thing in the morning to clean your body and add some "lubricant" to your internal organs. Drink at least one liter of water every day, but more is not necessarily better.

3. Pay attention to eating breakfast. A study in the United States found that people who skip breakfast have a higher body mass index (BMI), which means they are overweight. They also tend to feel sleepy and lack enthusiasm when doing things. People who pay attention to eating breakfast are much more energetic and have a relatively well-proportioned body shape.

The most nutritious and healthy Western breakfast is: two slices of whole wheat bread, a piece of smoked salmon and a tomato. Whole wheat bread is rich in carbohydrates and fiber; the lycopene in tomatoes is beneficial to bone growth and health, and is good for the prevention of prostate diseases; the rich omega-3 fatty acids and protein in salmon are even more beneficial to the body.

4. Snack at 10 o'clock Even if you have a good breakfast, by 10:30 in the morning, the glycogen stored the previous day will be almost used up. If you want to feel recharged for the rest of the day, you must add a snack at this time. A piece of chocolate, or an energy bar or a few biscuits can not only replenish energy, but also effectively prevent overeating at lunch.

5. Drink coffee in the afternoon After lunch, the body's sleep factor (a molecule that induces sleep) increases, and this is the time when you are most likely to feel sleepy. Drinking a small cup of coffee at this time is most effective. Of course you can also drink tea, whatever you like! Don't forget not to drink coffee within 4 hours before going to bed, so as not to be too excited to sleep.

6. Talking more and relaxing your personality can also help regulate fatigue. A study in the Netherlands shows that introverted and shy people are more likely to feel tired at work, while extroverts have more energy. This is because people who like to talk to others are good at finding fun and can talk about their troubles, stress and bad luck all at once, so they won't feel tired or bored. On the contrary, people who like quietness, solitude and are not sociable lack this channel to relieve stress, and over time, they will inevitably feel overwhelmed.

7. Have bad sitting posture, slouch when walking, hunch your shoulders and stick out your belly. These are usually signs that your energy is depleted. If you sit in the office for seven or eight hours and cannot maintain the correct posture, you will feel more tired. Whether you are standing or sitting, you should tighten your abdomen, straighten your waist, relax your shoulders, and feel your neck slightly stretched.