8 Wonderful Examples of How We Impact Our Brains

6. The brain is sensitive to dehydration.

Whenever you forget something, you shouldn’t ever worry that something is wrong. It is a good thing for the brain to delete information, helping the nervous system retain its plasticity.

Our brain is almost 80% water. Therefore, even a moderate loss of fluid (about 2%) reduces concentration and vigilance and leads to the deterioration of short-term memory and other cognitive abilities.

5. Pregnancy changes the brain’s structure.

Scientists proved that pregnancy reduces the amount of gray matter in the brain areas responsible for social cognition and the ability to understand other people. All of it is necessary to strengthen the mother-baby connection, help a woman understand the needs of her child, and notice possible external dangers.
Photos: 20 lovely Facts About Various Pregnant Animals