Tooth-to-tooth tapping or empty teeth biting can prevent gum degeneration, periodontal disease and other oral problems; This method can also promote cheek muscle activity, make cheeks plump and prevent cheeks from sagging.

2. Swallow Tianjin

Shut your mouth and rinse your mouth several times, then swallow saliva. When human saliva is not oxidized by air, it will have no smell, but sweet taste. Saliva contains many digestive enzymes and nutrients, which is helpful to digestion if swallowed frequently.

3. Turn your neck and shrug your shoulders

The shoulders and neck have the spine and many important blood vessels leading to the head. You often turn your neck, shrug your shoulders and help your muscles move, which will greatly reduce the chance of suffering from cerebrovascular diseases in old age.

Step 4 dry-clean

Wipe your face several times with a palm or a dry towel, or you can wipe bare parts such as your arms in this way, which is helpful for skin surface circulation and skin moisturizing.

5. Pat on the shoulder

The left hand naturally slaps the right shoulder, the right hand alternately slaps the left shoulder, and the palm can alternately slap the leg naturally.

Step 6 twist your head

Stretch your right hand to your left toe along the curve, get up, change your left hand to your right toe, and take turns several times.

7. clench your fist

Relax after clasping hands, repeat several times, stand upright or sit.

On tiptoe

Step on your left toe with your right heel, and step on your right toe with your left heel. Count alternately.