labour pain

Labour, or labor, refers to the physical process of childbirth. It involves a series of events that lead to the delivery of a baby. The first stage of labor is characterized by uterine contractions, initially occurring every 20-30 minutes and lasting about 40 seconds, often felt as pain in the lower back. As labor progresses, these contractions become more intense and frequent, leading to the dilation of the cervix.12

Pain relief during labor can be achieved through various methods, including psychoprophylaxis (preparation for childbirth), systemic drugs, and regional nerve blocks. While early methods like chloroform and twilight sleep have fallen out of favor due to toxicity and side effects, modern approaches focus on minimizing risks to both mother and baby. Local anesthesia, such as the epidural block, is widely used to numb specific areas, allowing the mother to remain conscious. Systemic drugs like meperidine and morphine can also be administered, though they carry risks of side effects for both mother and newborn.345