It is possible that our body wrinkles the skin of the hands and feet before the water so that we can have more grip.
Surely you have noticed that when you spend a long time in the bathroom or in the pool, your fingers and toes get wrinkled What pacitas or as if you were old man.
Have you ever wondered why this happens? After you get out of the water and dry well, the skin of your hands and feet will return to normal. What are the little wrinkles for?
The skin wrinkles with water
Although we cannot see it, all the skin of our body is coated of a kind of little oil that helps us keep her hydrated and protect it from light, heat and other factors. This coverage is called tallow and it comes out of our skin automatically.
When we bathe, a part of this sebum goes away with the water and when we dry our skin produce more and everything is ready. But when we spend a lot of time in the water, the liquid begins to be absorbed in small amounts in the hands and feet, in the outer layer of skinand it wrinkled.
It’s the same as if you filled a bag with water, it feels watery and crinkles when you touch it.
Although for a long time we thought that this was happening chancethen we realized that the fingers and toes are the only part of our body that wrinkles with water, everything else does not.
What is it for? Thanks to recent research and studies, scientists found that the skin of the hands and feet wrinkles as a response of our body to protect us from an accident. Pure evolution.
It is possible that our body wrinkles the skin of the hands and feet before the water so that we can have more grip. We probably don’t use this anymore biological reaction so many, many years ago, humans and monkeys wrinkled their skin so they wouldn’t slip so easily on wet conditions.
When the skin is wrinkled, it has small channels that allow the passage of water as a drainage system, so we have much more grip.
The same thing happens with car tires. If cars had flat tires smooth they would slip on it wet pavement. But with the channels they have, they can brake and perform better in wet conditions.
So now you know, the wrinkles on the skin of your hands and feet when you get into the pool is a reaction of your body so that you have more grip on the ground and don’t slip so easily.
But don’t worry, this doesn’t last forever. As soon as you get out of the water and dry the skin will slowly return to normal state.