web hit counter

Why Do We Get Thirsty?

why thirsty

All of us have had the experience of being thirsty at times, but can you imagine how it would feel to be thirsty for days? If a human being has absolutely nothing to drink for five to six days, he will die feeling thirsty is simply our body’s way of telling us to replenish its liquid supply.

The reason for this thirst is caused by a change in the salt content of our blood. There is a certain normal amount of salt and water in our blood. When this changes by having more salt in relation to water in our blood, thirst results.

There is a part of our brain called the ‘thirst center’. It responds to the amount of salt in blood. When there is a change, it sends messages to the back of the throat. From there, messages go to the brain, and it is this combination of feelings that makes us say we are thirsty.

Leave a Comment