In order to prevent hair loss, nutrition should be maintained for the hypodermic hair roots.
When you wash your hair, it is good to rub the whole head with your palms as if you were wrapping your head with them rather than scratching it with fingertips.
It is desirable to wash hair every three to five days for the nutrition of hair and hair roots.
To prevent hair loss, it is also necessary to be mentally stable and physically not tired.