3. Smile:
A happy or friendly
expression on the face in
which the ends of the mouth
curve up slightly often with
the lips moving apart so that
the teeth can be seen
4. Importance of smile
Smiling boosts your immune system because your
whole body relaxes when you smile.
When you’re in a bad mood, smile even if you don’t
feel like it because it will immediately improve your
mood . Smiles are contagious.
When you smile, people around you will smile, too.
You’ll spread joy with a good smile.
5. Type of smiles
A genuine smile engages the muscles around the
mouth and the eyes.
Duchenne Smile, this is a marker of authentic
enjoyment, happiness, elation, pleasure and
enjoyment.
A fake smile involves the voluntary contraction of
solely the muscles around the mouth.
6. Health Benefits of Smiling
Improved Mood
Lower Blood Pressure
Stress Relief
Stronger Immune Function
