What causes headaches and sleepiness in summer?

When it's hot, it's easy to get sleepy.

Sleepiness in summer is called a sleepy bug.

There is a very common phenomenon in summer, that is, whether it is going to school or going to work, many people yawn all day long, keep dripping and napping, any sound sounds like hypnosis, no way to work and study normally in the afternoon without sleeping at noon, in order to wake up, although pinching the thighs and scratching the hair, but still feel sleepy, weak, dizzy, anorexia? No matter how long you sleep at night, you still have unbearable sleepiness during the day.

Reasons for being sleepy in the summer:

1. Long days and short nights: In summer, due to the long days and short nights, people go to bed late and get up early, gather more, and have a relative lack of sleep. In summer, the days are hot and long, and the nights are cooler, so some people arrange some activities at night, and the night duration is already short, so people have less sleep, so that the biological clock is disordered, and it is easy to get sleepy during the day.

2. High temperature sweating: The temperature is too high during the day and sweats a lot, which makes the human body sweat a lot, resulting in fatigue, lack of energy, and sleepiness, and often feels sluggish and drowsy. In the case of harsh high-temperature work, the human body sweats a lot and loses a certain amount of potassium, resulting in electrolyte disorders, affecting the normal operation of the human body, and making people feel tired and powerless.

3. The spleen and stomach are opposite: the spleen and stomach are most closely related, and some symptoms of weakness of the spleen and stomach appear, such as dozing off. Blood sugar rises after eating, and the blood supply to the brain is insufficient, and you will also feel sleepy.

It can be improved through two methods: one is to adjust work and rest, live a regular life, ensure enough sleep, and the other is to achieve the effect of strengthening the spleen through dietary therapy. Experts especially recommend some ingredients that have the effect of strengthening the spleen and dissolving dampness:

Chinese yam, poria cocos, barley, etc.

In summer, it is easy to get sleepy, which may be caused by seasonal reasons, or it may be caused by excessive sweating, high temperature, heat stroke, gastrointestinal dysfunction, etc. If you can't tell the difference, it is recommended to seek the help of a health care provider to make an analysis.

1. Reasons for the season of Qiyou: The sunshine time is relatively long in summer, and the dark time at night is relatively late, and the time to fall asleep may be delayed. However, if you wake up earlier in the morning, you will not get enough sleep and will be sleepy during the day.

This situation is mainly related to the environment, with long sunshine hours, sleeping late, and waking up early, resulting in lack of sleep and causing sleepiness;

2. Sweating more: the weather is hot in summer, and it is easy to sweat, which will cause electrolyte imbalance after sweating, resulting in potassium, sodium, and chloride deficiency, and it is easy to appear sleepy and weak;

3. The temperature is too high: when the temperature is high in summer, the sleeping environment at night is not good, and it is impossible to get enough rest, so it is easy to get sleepy;

4. Heat stroke: It is easy to get heat stroke after sun exposure in summer, and it is impossible to fully dissipate heat in some spaces, or heat stroke occurs after evaporating water under direct sunlight, and relatively mild heat stroke is manifested as sleepiness, fatigue, shortness of breath, etc., and more serious symptoms such as dehydration, hypotension, and shock. In summer, you should drink more water, and you can also drink light salt water to replenish electrolytes and water to avoid heatstroke, which can cause serious consequences;

5. Gastrointestinal dysfunction: When eating raw and cold food in summer, it will lead to gastrointestinal weakness and loss of appetite, which will cause the body to have symptoms of hypoglycemia, which can be manifested as sleepiness;

6. Other reasons: when the body has poor heat resistance, it may produce a stress response, which makes the brain hypoxic, and the body is easy to sleepy. When narcolepsy occurs in the body, it can manifest as excessive daytime sleepiness and frequent sleepiness.

In summer, patients need to go to bed early, avoid staying up late, and pay attention to replenishing water in time to avoid excessive water loss. When the weather is hot, it is recommended not to eat too much raw and cold food and food that has been left for a long time, and try to eat warm food to avoid gastrointestinal diseases. If you have symptoms of heat stroke, you can take Huoxiang Zhengqi Water to relieve it.

There is a doctor. Provision of content.

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Nerve counseling.

Composed of a variety of reasons. I also get sleepy a lot, and I summarize the reasons are:

In summer, the blood is viscous, the blood circulation slows down, and the blood supply to the brain is insufficient, resulting in a lack of oxygen to the brain, which makes people feel drowsy.

It is recommended that when you are sleepy, exercise (such as push-ups, depending on your personal situation) to increase your heart rate, accelerate blood circulation, and increase the oxygen supply to the brain. So you won't be sleepy.