Why do we feel thirstier the more we drink in summer?

1. After sweating in high temperatures, the human body loses a lot of water. Although a certain amount of water is replenished after drinking beverages, the ion concentration of sweet drinks is generally much higher than the average ion concentration of human blood. This will cause the average ion concentration of the human body to increase, and people will become more thirsty.

In the summer, we sweat a lot, and what we excrete is not only water, but also a lot of salt. When the salt content in the body is low, the body's osmotic pressure will lose balance. Therefore, the water we drink at this time not only cannot be stored in the cells, but is also easily excreted from the body with sweat. The sweat excreted brings out salt, so it will form a vicious cycle of the more you drink, the thirstier you become.

So, I want to say: when you sweat a lot, you should supplement a certain amount of salt.