A smile on your face is essential. This helps in improving the mood. Anxiety and depression are reduced. When you’re feeling down, even a slight smile on your face can communicate positive thoughts. Actually, smiling is directly related to physical and mental health.
Recent research has revealed that smiling increases confidence. People appear attractive. Smiling triggers the part of the brain that controls your emotions. It is believed that on average more than 30% of people in the world smile more than 20 times a day.
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