Nine-month-old babies suddenly cry at night, may be excreta stimulation, calcium deficiency, intestinal cramps and other factors.
1. Excremental stimulation: If a nine-month-old baby suddenly poops or pees while sleeping at night, it can cause urine or feces to irritate the buttocks and trigger discomfort, thus causing the baby to suddenly cry at night. This is usually a normal phenomenon and will be relieved after changing the baby’s diaper.
2. Calcium deficiency: because of the baby’s rapid growth and development, if the usual intake of nutrients is insufficient, it will lead to a lack of calcium in the body, which will make the sympathetic nerves increased excitability, triggering the sudden crying at night.
3. Intestinal spasm: If the baby sleeps at night when the abdomen is cold, it will lead to spasmodic contraction of the smooth muscle of the intestinal wall, thus triggering the symptoms of abdominal pain, so that the baby suddenly cried at night.
Nine-month-old babies suddenly cry at night, there may be other reasons, you should go to the hospital in time to improve the examination, and give targeted treatment.