He hair You can count on a variety of shapes, hairstyles and colors. Each of them has aesthetic advantages, adhering to the canons of beauty. But besides that, this type of hair has other advantages that are completely different, which have an impact on health. we talked about curlybecause according to a recent study, it benefits those who have it.
The story goes that tightly curly hair protected early humans from the sun’s radioactive heat, allowing their brains to grow to sizes comparable to those of modern humans. This is the advantage of the plane health That was responded to by a recent study, in which it was found that this is still transcendental today.
This is the importance of having curly hair
To find out if we hair Evolved to aid early humans, scientists are using thermal dummies and temperature-controlled, electrified human models to study how heat is transferred from the body to the atmosphere. They then shone a light on the mannequin’s head in four different hair conditions: no hair, straight hair, slightly curly hair, or very curly hair.
The study, carried out by scientists from England’s Loughborough University, calculated the difference in total heat loss between the lamp measurement and the base measurement to determine the incoming solar radiation to the head. Heat loss at different wind speeds is also measured and the scalp is then moistened to simulate sweating.
As a result, it is shown how various textures from hair will affect health. mane with curly it protects the body from intense solar radiation which is expressed through heat. So, if you have curly hair, you will feel cooler in the hot and hot summers, because your body will maintain the temperature as well as the water.
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