However , chewing a stick of sugarless gum for a few minutes stimulates your saliva secretion and helps to clean your teeth. Brush your hair. Brushing distributes protective and moisturizing natural oils along the whole length of the hair shaft. It also stimulates your scalp and removes loose scales. Stand up straight.
Poor posture can cause rounded shoulders, backaches, and swayback.
It also may keep your internal organs from working properly. When the Chinese invented the toothbrush in 1490, the bristles were made of animal hairs. Nylon toothbrushes were first sold in the U.S. in 1938. All Rights Reserved worldwide.