Why do you have a headache when the weather is too hot?

In addition to being prone to heat stroke when the weather is hot, many people also suffer from inexplicable headache symptoms. In fact, this is probably due to the following two factors:

1. The weather is hot. People's mental state is very important when they are in a state of excitement. If they are in an excited state, they are more likely to endure the hot weather and may not even feel anything. However, if they are in a low mood, depressed, depressed, etc., they will easily become restless, bored, and manifest themselves as headaches. In addition, some people spend less time sleeping at night, or are tired and do not get enough rest. In hot weather, if they walk outside for a long time, they are prone to headaches.

2. Sweat is more, causing the whole body to sweat. The effective circulating blood volume decreases, the heart rate accelerates, the blood pressure rises, and the brain nervous system is in a state of excitement (this excitement is different from the excitement in the first article). This state of excitement is not a problem for a short time, but once it lasts for too long , the head hurts easily, and the pain seems to burst. In this regard, the treatment methods are:

(1) Drink some cool drinks or tea, which can quickly relieve psychological stress. Supplement blood flow, lower blood pressure, and relieve headaches.

(2) If the effect of drinking water is not obvious and the headache is still severe, sleep is the way to stop the brain's excitement state through sleep. Becomes inhibitory, thus eliminating the headache.