Kissing triggers your brain to release chemicals such as oxytocin, dopamine, and serotonin, which make you feel euphoric, encourage feelings of affection and bonding and ignite the pleasure centre of the brain. It also lowers your cortisol (stress hormone) levels.
You get all giddy. When you kiss someone, your body releases happy hormones. A rush of dopamine, oxytocin, and serotonin hits your system the moment your lips lock. With this positive cocktail and a heart-fluttering kiss, you'll feel like you're on cloud nine!
Lips may have evolved first for food and later applied themselves to speech, but in kissing they satisfy different kinds of hungers. In the body, a kiss triggers a cascade of neural messages and chemicals that transmit tactile sensations, sexual excitement, feelings of closeness, motivation and even euphoria.
The dopamine released during a kiss can stimulate the same area of the brain activated by heroin and cocaine. As a result, we experience feelings of euphoria and addictive behaviour. Oxytocin, otherwise known as the 'love hormone', fosters feelings of affection and attachment.
A long kiss releases dopamine, oxytocin, and serotonin, feel-good chemicals that will make him smile. A single smile produces endorphins, another hormone that lifts his mood. Endorphins also create a “feedback loop” that will make him smile over and over.
That first passionate kiss can cause some people to experience a sensation of weak-in-the-knees due to high levels of adrenaline, which are also spiking in the brain.
In John Gottman's relationship research, he was able to find that six seconds is the length of a kiss that can actually create a connection with your partner. In fact, he recommends you have at least one six-second kiss per day. John calls the six-second kiss “a kiss with potential.”
Most people are quite happy remaining dry during a kiss. Your tongue should never be long, wet and limp; this person's face should never have a wet upper lip, wet lower lip, wet cheek or wet chin. If he or she has to pull away and wipe of his or her face, it's definitely not hot.
Basically what this means is that in order for us to fully enjoy that passionate kiss, we automatically close our eyes so our brain can concentrate. 'If we are focusing strongly on a visual task, this will reduce our awareness of stimuli in other senses,' Dr Polly Dalton told The Sunday Times.
If he lifts you up while kissing, it's a sign that he's in the moment and strong enough to raise you. It can also be a romantic gesture that shows how much he cares for you. What is this? He wants to express his attraction toward you in a physical way.
Most people can't focus on anything as close as a face at kissing distance so closing your eyes saves them from looking at a distracting blur or the strain of trying to focus. Kissing can also make us feel vulnerable or self-conscious and closing your eyes is a way of making yourself more relaxed.
Lip-biting can be a sign of flirtatiousness, of course, but it can also signify that someone is anxious, lacking confidence or simply concentrating on something. Maybe this gal has a lip-biting tic.
when you kiss your partner passionately, not only do you exchange bacteria and mucus, you also impart some of your genetic code. No matter how fleeting the encounter, the DNA will hang around in their mouth for at least an hour.
French kiss is regarded as the kiss for lovers. It is the most passionate and erotic kiss. You need to use your tongue for this kiss.
Kissing can transmit many germs, including those that cause cold sores, glandular fever and tooth decay. Saliva can transmit various diseases, which means that kissing is a small but significant health risk.
You experience an adrenaline rush: When you kiss someone for the first time, your body will release a burst of adrenaline (the fight-or-flight chemical) which increases your heart rate, boosts your energy levels and gets the blood flowing.
Gaze into your boyfriend's eyes.
Hold your gaze, so you're really bonding. You'll want to close your eyes when you actually kiss, but great eye contact is really important before you lock lips. Staring into his eyes allows those butterflies to build up in your chest—and his, too!
Yet, a deep, heavy kiss means that they feel a relatively intimate bond with you or are looking to get closer. “I think a make-out kiss is about desire for deep connection,” says Jenni Skyler, PhD, LMFT, sex therapist and sexologist for sexual-health brand AdamEve.com.
Some guys may feel emotionally attached after kissing because it creates a sense of intimacy and connection. Others may not feel emotionally attached because they view kissing as a casual activity.
Using your hands shows that you are confident and skilled enough that you can focus on something other than just kissing someone. Whether it's running your fingers through their hair or tracing their back with your fingertips, having that extra stimulation shows that you really know what you're doing.