Intercourse syncope is generally uncommon in clinical practice, so many people do not know much about it. Medical research shows that intercourse syncope occurs mostly in newlyweds who have sex for the first time and in young men and women who are dating. The reason, in addition to the possibility that the bride's original disease occurs during intercourse, can generally be due to the following factors:

(1) When you have sex for the first time, you are too nervous, the sympathetic nerves are overexcited, the adrenal hormones are secreted too much, and the level of catecholamines in the body rises sharply, causing spasm and contraction of small blood vessels throughout the body, causing temporary ischemia and hypoxia in the brain, leading to syncope. . This situation is more common in brides who are usually weak or have severe anemia.

(2) Some grooms are careless and too nervous. They hug the bride too tightly and accidentally compress the bride's carotid sinus baroreceptor, which reflexively causes the bride's blood pressure to suddenly drop and cause her to faint.

(3) Some brides have sex with their men for the first time and lack common sense in this area. They are too nervous or over-excited, and their breathing speeds up, resulting in respiratory alkalosis. They may experience dizziness, chest tightness, numbness in the limbs or even convulsions. Fainting.

(4) When planning a wedding, people come and go, socialize too much, smoke and drink, and have sex afterwards, feeling exhausted and unable to bear the consumption of sex.

(5) The last situation is that some brides are allergic to their husband’s sperm. During or after intercourse, they first experience itchy skin, and then dizziness and fainting.