Experts teach you to understand the main causes of primary dysmenorrhea

Primary dysmenorrhea is a type of dysmenorrhea. We should pay more attention to the causes of primary dysmenorrhea. Next, let the experts analyze and introduce to you what are the causes of primary dysmenorrhea ? I hope it can be helpful to you.

1. Uterine muscle spasm contraction

When a woman's uterus contracts with muscle spasms, it can cause primary dysmenorrhea. The cause of primary dysmenorrhea is related to stenosis of the cervical canal or the internal cervical opening, excessive retroversion and retroflexion of the uterus, etc. When the menstrual blood in the uterus cannot flow out of the body smoothly, the uterus needs to strengthen its contraction to help drain the menstrual blood. This type of dysmenorrhea usually occurs on the first or second day of menstruation, and the dysmenorrhea will disappear as the menstrual blood is discharged.

2. Uterine malformation

If a woman's uterus is malformed, the uterine muscles will contract uncoordinatedly, which can cause dysmenorrhea. When the weak endometrium is shed in one piece, it is not easy to be expelled from the body, and the uterus will experience spasmodic dysmenorrhea, which is called "membranous dysmenorrhea". This is the cause of primary dysmenorrhea.

3. Mental stress

The causes of primary dysmenorrhea include excessive mental tension, physical and mental overwork, cold body (especially uterine cold), sensory process, bad living habits, etc., which can all lead to dysmenorrhea in women. Therefore, women should pay attention to relaxing their mental emotions in time, reduce the chance of anxiety, tension, and irritability, and keep their bodies warm.

The above content is the causes of primary dysmenorrhea introduced by experts. Please pay attention to it. I hope it will be helpful to you. If you have other questions about the causes of primary dysmenorrhea, please consult online experts and they will give you detailed answers.