Blood at coitus is considered to be contact bleeding. Consider and the first sexual intercourse, ovulation bleeding, menstruation and other physiological factors; but also can not be ruled out and cervical polyps, cervical lesions, endometrial polyps and other pathological factors are also related.
1. Physiological factors:
(1) hymen rupture: if it is the first time for female patients to have sex, then it is not excluded that there may be a relationship with hymen rupture bleeding.
(2) Ovulation bleeding: if it occurs in the middle of two menstrual periods because of the stimulation of hormone level changes, then it is not excluded that it is ovulation bleeding.
(3) Menstruation: close to the time of normal menstruation, then it is not excluded that the menstruation is about to come and there will be bleeding.
2. Pathologic factors:
(1) cervical polyps, cervical lesions: coital bleeding is most commonly due to cervical-related conditions and bleeding, such as cervical polyps, cervical lesions, etc., which can also cause coital bleeding.
(2) Endometrial polyps: If a woman has endometrial polyps, it is also easy to cause abnormal vaginal bleeding.
So if you find bleeding after coitus, you can consult a doctor in time to find out what causes it, and choose the appropriate treatment to treat it in time to avoid delaying the condition.