There is no doubt that laughter is the best medicine for a better quality of life, but sometimes a smile also has a similar influence. This happy facial expression has the power to make us feel good no matter whether it is a grin, smile, or laugh. Children smile and laugh more compared to the average happy adult.
Usually, people smile out of sheer joy or laughter when they encounter something that brings happiness. But, we also put on a professional smile on many occasions. According to various psychologists, a smile can positively impact your mood, immunity, stress, and overall health. It can also have similar results on the person towards whom you smile.
What are the health benefits of smiling?
Having a smile on your face has several positive effects on your body and brain. The following are the scientifically proven health benefits of smiling:
- Smiling boosts your mood:
When you smile, your brain gets stimulated and releases neuropeptides and happy hormones, such as serotonin, dopamine, and endorphins. These hormones are natural anti-depressants and pain relievers. Both genuine and fake smiles deceive our brain as a state of happiness, releasing happy hormones.
Endorphins, dopamine, and serotonin hormones activate the reward center in your brain, which gives a feeling of well-being, lowers physical pain, reduces anxiety and depression, and elevates our mood. Therefore, whenever you are feeling low, smile often.
- A smile helps deal with stress:
Numerous studies found that smiling helps us recover faster from stress and depression. It also lowers heart rate and blood pressure in a tense situation. Smiling and laughter trigger our brain to release neurotransmitters, which decrease stress hormones (cortisol, adrenaline, and norepinephrine), responsible for our worries, loneliness, stress, and depression.
When you are down with stress and depression, you don’t feel to smile or laugh. But, you may be able to better manage stress by putting a smile on your face. Many psychologists consider smiling beneficial to reduce stress, even if it is fake.
- Smile improves the quality of life:
Numerous researchers found that genuinely happy people enjoy life better, even on hard days, and have longer lifespans. Maintaining a positive mood and happiness with a healthy lifestyle may enhance your lifespan.
As you smile, your brain releases endorphins and serotonin, which increase blood flow, reduce blood pressure levels, increase good (HDL cholesterol), and manage heartbeats, which are crucial for a healthy heart. Smiling also reduces stress hormones, which can harm our heart functioning. Thus, smile and laugh more to improve your overall heart health.
- Boosts your immune system:
A smile and laughter initiate our brain to release serotonin hormones that strengthen immunity. Serotonin encourages monocytes and lymphocyte production (white blood cells), which fight against numerous infections in our body. It also manages cytokines release.
- Improve relationships with family and friends:
A heartily smile and laughter work as a tonic booster in any relationship. People who have happy faces towards their loved ones have better relationships than people with neutral or frowned upon expressions.
Numerous studies showed that people who smile more experience less stress in crisis and have better creativity and productivity in their workplace and daily life. People, who smile in their meetings, have a more positive response from their customers.
- Smiling makes you younger and attractive:
While smiling, our facelifts upward, which works as a face exercise to reduce wrinkles. Thus, think as an exercise to look younger. Faces who smile look healthier and more attractive to people at first glance. According to numerous studies, people who smile often look more attractive than those who have neutral expressions. You can improve your attractiveness by smiling, so smile often with your heart.
- A smile makes you more approachable and trustworthy:
People who smile often appear more confident and seem easy to approachable. Therefore, if you have moved to a new school or workplace, try putting on a genuine smile and see the people being comfortable with you.
- Smile affects others too:
A smile is as infectious as other viruses. It can spread from one person to another and make them happy. When we see a smiling face, our brain activates as we experience joy and release neurotransmitters and happy hormones that reduce stress and worry to a great extent. So, whenever you see someone down or depressed, smile at them. It can improve their day.
Smiling has several positive effects on both the mind and body. Smiling stimulates our brain’s happy hormones more than eating our favorite chocolate. So, be cheerful and make your worries go away.