Whether fraternal, loving or friendly, hugs have many scientifically recognized benefits for our physical and mental health. Here are a few.
Hugs are good for our metabolism
Hugs have positive effects on our body: they strengthen the immune and metabolic system, reduce blood pressure and are even essential for cognitive development, especially in young children.
Hugs are good for the heart
Two American researchers have shown that when we live in a stressful situation, the heartbeat is more limited thanks to hugs. Indeed, during the embrace, our heart rate drops.
Hugs as an effective painkiller
When we hug, our brain releases oxytocin, a hormone involved among other things in modulating pain. Thanks to this hormone, our muscles relax, which reduces pain, but does not eliminate it.
Hugs help fight temporary depression and stress
When we hug, our brain secretes a large amount of hormones (serotonin, dopamine, endorphins) which increase the feeling of satisfaction, comfort and well-being. While lowering cortisol levels, nicknamed the stress hormone.
Hugs as a cure for loneliness
Hugs necessarily involve two people. In this sense, they fill an emotional void and contribute to the feeling of attachment and social bond.
Did you know ? To benefit from these benefits, a hug must last between 5 and 10 seconds (Source: review Acta Psychologica)
So, for all these good reasons, cuddle on the occasion of this international day!
LR