Why do you often have headaches in summer?

In addition to heatstroke in hot weather, many people have inexplicable headaches. In fact, this is probably due to the following two factors:

1. When the weather is hot, people's mental state is very important. If they are excited, people are more likely to endure hot weather and even feel nothing. However, if they are depressed, depressed, etc. They are easily restless, bored and show headaches. In addition, some people sleep less at night, or are very tired and have insufficient rest, so they walk outside for a long time in hot weather.

2. Sweating can reduce the effective circulating blood volume of the whole body, increase the heart rate and blood pressure, and make the brain nervous system in an excited state (this kind of excitement is different from the emotional excitement in the first article). It doesn't matter if this state of excitement lasts for a short time, but once it lasts for too long, my head hurts easily and seems to burst.

In this regard, the treatment methods are:

1. Drinking iced drinks or tea can quickly relieve psychological stress, replenish blood flow, lower blood pressure and relieve headaches.

1. If the effect is not obvious after drinking water and the headache is still heavy, sleep is used to stop the hyperactivity of the brain and turn it into inhibition, thus eliminating the headache.