You have probably experienced thirst before bed. Well, like all facts about the human body, it has a reason. Canadian researchers have recently discovered that the reason for our thirst before bed is the function of the body’s biological clock. By targeting and stimulating the nerves related to thirst, the biological clock makes people feel thirsty before going to bed, and drinking water before going to bed causes the body to absorb enough water during sleep.
The research team acknowledged that a better understanding of the function of the biological clock, which makes people thirsty before bed, allows researchers to better understand other events, such as changing working hours or flying (a condition in which a person regulates sleep after sleep). Investigate long flights due to the difference between the origin time and the flight destination (which affects the body’s biological clock).
Although the researchers performed the experiments on mice and have not yet performed experiments on humans, they could determine why people are thirsty before drinking milk or water. The researchers found that the mice increased their water absorption before going to bed, but in another experiment, although their bodies did not need water, they drank some water before going to bed, which is still a reason for the researchers. It was not clear.
Stimulation of thirst-nerves
Although scientists have previously found that the human brain can detect thirst in humans, they hypothesized that a part of the brain called the suprachiasmatic nucleus, which is responsible for controlling the body’s biological clock, may Has a way of communicating with the nerves of thirst that can stimulate drinking water .
According to the results, the body’s biological clock, which is controlled by the suprachiasmatic nucleus, has a natural feature that allows it to predict when people will start sleeping and stimulate the brain, which makes people thirsty . Drink water before going to bed, this is a natural action to keep the body healthy while the person is asleep.
It should be noted that this test was performed only on mice, and until this test is performed on humans and the results are not confirmed, it is not possible to say for sure. Research team members believe that understanding this process can help them understand other body activities and the impact of our daily activities on them.