9 Surprising Physical Reactions During a Kiss
Kissing, a universal sign of affection, is more than just a pleasurable activity. It can trigger a cascade of physical reactions within the body that may be quite astonishing. Here's a glimpse into the odd, yet fascinating things that happen to your body when you lock lips with someone.
- Dopamine Rush: When you kiss, your brain releases dopamine, a neurotransmitter associated with pleasure and reward, which can make you feel euphoric and crave more kisses.
- Oxytocin Release: Kissing stimulates the release of oxytocin, the 'love hormone,' which deepens feelings of attachment and bonding.
- Adrenaline Spike: Your adrenaline levels soar, which increases your heart rate and blood pressure, giving you a feeling of excitement.
- Pupil Dilation: During a passionate kiss, your pupils may dilate, a subconscious response to arousal and attraction.
- Increased Saliva: Saliva production increases when you kiss, which can actually help fight off bacteria and reduce tooth decay.
- Facial Muscle Workout: Kissing involves the coordination of 34 facial muscles, which can help keep your face looking toned and youthful.
- Boosted Immune System: The exchange of saliva can expose you to new germs that can strengthen your immune system.
- Natural Painkiller: Kissing releases endorphins, which are natural painkillers, and can also decrease cortisol levels, reducing stress.
- Improvement in Allergies: A study has suggested that kissing can reduce allergic skin reactions by calming the body's natural defenses.
From the rush of dopamine to the workout for your facial muscles, every kiss has the potential to not only connect you emotionally with your partner but also to bring about some intriguing physical changes. So, the next time you pucker up, remember the myriad of ways your body is reacting to that simple, yet complex, act of kissing.
