uterine contraction
When uterine muscles contract intermittently, uterine muscle fibers are elongated and uterine blood vessels are compressed, which is the main source of pain in the first stage of labor. Maternal women can relieve pain by taking deep breaths and relaxing.
Fetal head compression
When the baby is about to be born, the fetal head enters the mother's vagina, as if something heavy is pressing against the perineum, which is unbearable. But please believe that all this is worthwhile, because the arrival of the baby will bring endless joy and happiness.
Excessive tension
If the parturient is too nervous and fearful during childbirth, the secretion of adrenocortical hormone in the body will increase, thus aggravating the pain. Therefore, it is very important to maintain a relaxed and optimistic attitude. You can try deep breathing, meditation and other methods to relieve tension.