What causes insomnia in pregnancy

Insomnia in pregnancy may be related to psychological, environmental and physical factors, and may also be caused by endocrine disorders and other factors. In serious cases, it is recommended to consult a doctor in time for treatment under the guidance of the doctor.
1. Psychological factors, during pregnancy, if the psychological pressure is too great, too nervous, may affect the normal sleep, pregnancy insomnia symptoms.
2. Environmental factors, during pregnancy, if the family atmosphere is not harmonious or suffered a serious injury, it may lead to insomnia and other symptoms.
3. Physical factors, due to the gradual increase of the fetus during pregnancy, the body is overburdened, which may lead to physical fatigue and weakness, and thus symptoms of pregnancy insomnia may occur.
4. Endocrine disorders, due to hormone secretion disorders during pregnancy, endocrine disorders, may lead to the body metabolism is affected, the emergence of such symptoms.
If there is obvious insomnia, you need to consult a doctor in time for examination and treatment.