In small infants, the main manifestation of an intestinal spasm attack is constant, unsettling crying and fussiness. The main manifestation is crying and restlessness, which may be accompanied by vomiting, flushed cheeks, tumbling, and curling of both lower limbs. The cry is characterized by flushed face, distended and tense abdomen, and upward curling of the legs, and the attack may be terminated by exhaustion or defecation of the child. In small infants, the attacks can be recurrent and self-limiting. The routine examination of pediatric double lower limb curl: 1, blood routine: blood test is to detect and analyze the quantity and quality of the three systems in the blood, namely red blood cells, white blood cells and platelets. These three systems and plasma make up the blood, blood constantly flowing in the body’s circulatory system, participating in the body’s metabolism and every functional activity, so the blood plays an important role in ensuring the body’s metabolism, functional regulation and the balance of the body’s internal and external environment.
2, stool routine: stool routine test can understand the presence of bacteria, viruses and parasitic infections in the digestive tract, early detection of gastroenteritis, liver disease, but also as a diagnostic screening of gastrointestinal tumors. Routine stool tests include testing for the presence of red and white blood cells in the stool, bacterial sensitivity tests, occult blood tests (OB), and the detection of worm eggs. Routine stool examination is a necessary test to determine the health status of the human body.
3, biochemical full: biochemical full, is a common blood test laboratory items, literally should be all-inclusive, but not so, mainly refers to liver function, kidney function and blood electrolytes, blood glucose and lipids, etc..
4, peritoneal dialysis: peritoneal dialysis is the use of the peritoneum as a semi-permeable membrane, the use of gravity will be prepared dialysis fluid through the catheter into the patient’s peritoneal cavity, so that there is a solute concentration gradient difference between the two sides of the peritoneum, the solute on the high concentration side to the low concentration side (diffusion); water from the hypotonic side to the hypertonic side (osmosis). The peritoneal dialysis fluid is continuously replaced to remove metabolites and toxic substances from the body and to correct disturbances in water and electrolyte balance.