The reasons why babies suddenly cry in their sleep are categorized into physiological, such as hunger, urination and defecation, and other factors; they may also be pathological, such as indigestion, calcium deficiency, acute stage of infection, intussusception, etc., which need to be identified in time.
1. Physiological causes: most often caused by hunger, urination and defecation, clothing discomfort, improper warmth, etc., after timely removal of these causes, the baby can sleep peacefully and does not need treatment.
2. Pathological causes
(1) Indigestion: babies often have nausea, vomiting, abdominal pain and other symptoms.
(2) Calcium deficiency: babies often have night terrors, occipital baldness, square skull and other symptoms of calcium deficiency, which may be accompanied by crying.
(3) Acute stage of infection: for example, acute bronchitis, babies mostly have symptoms such as runny nose, cough, etc., which can be accompanied by sudden crying in the baby’s sleep.
(4) Surgical diseases such as intussusception: babies often have symptoms such as crying and bloody stools.
Baby sleep suddenly cry, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.