Pregnant women are not allowed to take sleeping pills. Most of the sleeping pills are benzodiazepines, which have a sedative-hypnotic effect. However, they can enter the embryo through the placental barrier and have a great impact on the development of the fetus. If you take sleeping pills, it will affect the development of the baby, especially during early pregnancy, which may affect the development of the baby’s nervous system, so you must stop taking sleeping pills for the health of the baby. If a pregnant woman has sleep problems, the following measures can be taken to improve: 1. soak your feet in hot water before bedtime, which can effectively improve the symptoms of insomnia. 2. drink hot milk before bedtime, milk itself is rich in calcium is also a sedative. 3. do appropriate exercise before bedtime, such as walking, do not think too much. 4. physical therapy, you can improve sleep through local massage. The problem.