International Kiss Day: Science behind the benefits of smooching
Love finds its expression in various gestures around the world, but there's one intimate act that surpasses barriers of culture, language, and geography—the magical exchange of a kiss. The act of smooching not only feels amazing but also benefits the body. Today, on International Kiss Day, let us explore the science behind the benefits of this seemingly simple yet powerful act of love.
Why do we smooch?
Smooching serves as a fascinating evolutionary tool, according to scientists. Through smooching, we unconsciously assess potential partners and evaluate their genetic compatibility or overall health and wellness. By exchanging saliva, we pick up subtle biological cues that provide insights into a person's genetic makeup. If our bodies detect compatibility in these cues, it can ignite a deeper attraction and potentially lead to further intimacy.
Boosts your feel-good hormones
When you share a kiss with someone, your brain starts a wonderful process by releasing a combination of hormones that make you feel almost euphoric. These chemicals, including oxytocin, dopamine, and serotonin, work together to ignite the pleasure centers of your brain. They can make you feel excited, promote affectionate feelings, and strengthen the bonds between you and your partner.
Reduces your blood pressure
Kissing makes your heart beat faster and widens your blood vessels. This widening helps improve blood flow and lowers your blood pressure right away. Kissing is not only a beautiful expression of love, but it also has a real impact on your heart health. So, the next time you kiss someone, remember that you are also taking a step towards a healthier heart.
Relieves stress and reduces anxiety
When you engage in kissing and other affectionate gestures like hugging, it has a positive impact on your body's stress response. Kissing helps lower cortisol levels, which is the hormone associated with stress. Moreover, the release of oxytocin, often referred to as the "love hormone," during kissing promotes relaxation and a sense of well-being, reducing anxiety in the process.
Strengthens the bond with your special someone
When you kiss, your body releases oxytocin, the hormone that helps create strong emotional connections. This oxytocin rush makes you feel even more affectionate and attached to your partner. It's especially important in long-term relationships because kissing helps maintain relationship satisfaction. Each kiss serves as a reminder of the deep love and connection you share with your bae.
Gives your skin a natural glow
Kissing can give your skin a natural glow, and it's not just because you are blushing. A passionate kiss can activate your facial and postural muscles. This boosts the flow of blood to your face, which is good for your skin. The increased blood flow stimulates the production of collagen and elastin, two proteins that make your skin healthy and nourished.
