In addition to the mouth, some couples will kiss some special parts to increase the sense of irritation.
But the uncle advised you to be leisurely, especially the following two places:
The neck is a very “dangerous” part that cannot be kissed casually. Because there is a carotid sinus on the neck of a person, when it feels stress, the signal quickly transmits the signal to the heart and blood vessels through the nerves, so that it is in a regulatory state.
In this way, the speed of heartbeat will slow down, and the blood supply to the brain will decrease. It is easy to make people coma because of insufficient blood supply to the brain, and severe even causes sudden death.
In addition to the neck, the ears are also a place where you need to pay attention to, you cannot be lingering in the ears. Strong sucking the ears can easily cause the pressure of both sides of the tympanic membrane, and then cause the symptoms of ears and ears to appear, and even directly break the tympanic membrane. After the tympanic membrane is ruptured, people can cause symptoms of tinnitus and ear pain, and severe even threatened future hearing.
 Chen Wanchen. Will kissing infect these diseases [J]. Volkswagen Health, 2019 (10): 116-117.
 Zhang Mo. The woman’s stomach is full of “goose bumps”! This kind of illness can also be contagious [J]. Everyone is healthy, 2021 (09): 40-41.
 Dongyu, 123RF. Why should we kiss? [J]. Healthy House, 2018 (02): 26-27.