What’s wrong with babies who cry when their legs are stretched out?

The infant’s crying may be related to physiological factors such as excessive hunger, excessive clothing, calcium deficiency, intestinal spasms, etc. The infant’s crying may also be caused by a lack of calcium.
1. Physiological factors: excessive hunger, wearing too much clothing, not changing diapers in time, etc., may cause infants to cry with their legs stirred up.
2. Calcium deficiency: when infants do not have enough calcium intake or consumption of calcium deficiency, it is easy to muscle spasms, tetany, perioral numbness, bone and joint pain and other symptoms, part of the calcium-deficient infants because of the bone and joint discomfort and the phenomenon of leg stirrups straight cry.
3. Intestinal spasm: the cause of intestinal spasm is not fully understood, may be related to the gastrointestinal tract to produce a large amount of gas, the infant’s nervous system is not mature. Some infants will cry and restlessness, loss of appetite and other symptoms, but also due to physical discomfort appeared legs stirrups straight cry phenomenon.
There may be other reasons for babies to cry with their legs stirred up straight, so it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.