45 seconds of close contact leads to amazing changes

Kissing is the most common thing between lovers. When two people in love are together, they always want to kiss each other. So, do you know what changes will occur in the human body after kissing? Today, I will explain to you what changes occur in the human body after kissing for 45 seconds?

Brain changes: Analgesia

During a passionate kiss, a pleasure hormone called endogenous morphine is produced in the brain. When it acts on a special morphine receptor in the brain, it makes people feel happy and joyful, helping them get rid of depression. In addition, endogenous morphine has analgesic effects similar to morphine. It can be said that our mental fluctuations, degree of physical pleasure and perception of pain all depend on the amount of endogenous morphine in the brain.

Oral changes: preventing caries

Prevent dental diseases During a passionate kiss, saliva secretion increases. The trace elements calcium and phosphorus contained in saliva can effectively prevent tooth decay after being absorbed by enamel; and the natural antibiotics - enzymes - in saliva can control the bacteria in the mouth to a low level.

Australian doctors have also discovered growth genes in saliva that help wound healing. If they are passed to each other during kissing, it will produce a better self-healing response and help the other person heal injuries. Of course, it is best not to kiss when one party is in poor health, such as having a fever, flu, upper respiratory tract infection, or tonsillitis.

Heart changes: blood circulation

Accelerate calorie consumption During a passionate kiss, a man's heart rate can increase to 110 beats per minute and a woman's heart rate can increase to 108 beats per minute, thereby speeding up blood circulation.

It is these changes that mobilize the body's cellular fuel - adenosine triphosphate, allowing us to easily burn fat in a happy mood. Of course, the amount of calories consumed depends on the way of kissing, among which French kiss consumes the most calories.

Lung changes: alveolar breathing

The most feared thing during a passionate kiss is shortness of breath, so we often take a deep breath before kissing and then exhale slowly during the kiss. Unconsciously, the alveoli take a deep breath, which improves the oxygen supply in the alveoli and exercises lung capacity.

Skin Changes: Preventing Wrinkles

Although the kissing action may seem simple, it exercises 34 facial muscles at the same time. Some muscles are responsible for lifting the lips and making them protrude forward and outward, some are responsible for maintaining the shape of the lips, and some are responsible for controlling the position of the lips. Completing this action can increase the blood supply to the facial skin by 30%, speed up the muscle metabolism rate, and prevent skin sagging and wrinkles.