Intestinal leakage is a common problem in piglets. Intestinal leakage is a manifestation of intestinal swelling through a thin part of abdominal muscle tissue, which is outside the flesh. Its production site is located around the abdomen and navel. When it appears, it will not have a big impact during lactation, but the hernia intestine will suddenly become larger because of the growth and change of piglets, and there will be loopholes in the intestine, which will also lead to the problem of rubbing the floor when walking, and will also cause digestive disorders in the later fattening.

Treatment method:

Manual ligation: Cotton thread can be used to ligate the early and swollen pieces of hernia intestine. Fix the pig, lie on your back, slowly push the intestines into the abdominal cavity with your hands, and then use cotton thread to pass through the loose stomach to prevent the stomach from contracting and falling off in a week or so.

Operation method:

First, fix the piglet, and then disinfect the surgical site after lying on your back (disinfectant is iodine and potassium permanganate solution). Push the intestines into the cavity by hand, finally lift the stomach to separate, sew the muscles, sew the stomach, and finally clean it with disinfectant.

How to avoid intestinal problems:

Intestinal displacement in pigs: the general term for acute abdominal pain after mechanical obstruction of intestinal cavity caused by the change of intestinal position. Sudden illness and abdominal pain lead to the aggravation of pig intestinal problems and severe pain. The intestinal displacement of pigs is very low, and there are many problems in mortality. The displacement of the intestine, through the superposition of the intestine and the torsion occlusion of the intestine.

According to the specific intestinal digestion problems, the effective use of piglet feed in Ailefeng pig feed can effectively improve the utilization value of feed. But also has high utilization value and digestibility.

Etiology of pig intestinal displacement

Intussusception: Lactation piglets, because of lack of breast milk, lead to piglet hunger, intestinal emptiness: feed quality, cold water, etc. Weaned piglets will stimulate feed and drinking water because of the change of diet, and will be caught and compressed in time, as well as the internal pressure of the pig's abdomen. According to the change of intestinal motility, spasmodic contraction will occur in local intestinal segments, leading to the superposition of intestinal sleeves.

According to the changes in the intestine, there is also the problem of intestinal volvulus. According to reports, the pig's intestinal volvulus is caused by unclean feed, too much sediment, or sediment deposition in the pipeline of the intestine due to ectopic or accidental eating of sediment, which twists the membrane root of a certain intestine or intestine during rapid movement.

There is also intestinal obstruction: according to the vaginal sac hernia or umbilical hernia of pigs. If it is not handled in time, it will lead to adhesion of intestinal tract and mucosal duct in abdominal cavity, leading to inflammation and swelling, and finally occlusion after extrusion. Adult sow laparotomy, irregular operation leads to intestinal mucosal adhesion, or falls into abdominal hole, which also appears in abdominal wall muscles, leading to intestinal pipeline blockage.

The clinical manifestations of pig intestinal diseases are as follows:

Combining the overall characteristics with the corresponding abnormal problems, the relative results are obtained.

The first is all kinds of abnormal postures.

For example, after the sleeves are folded, I suddenly don't like to eat, and finally I turn around uneasily, hunching my back or tucking in. Sometimes my forelegs kneel down because my abdomen is particularly uncomfortable, and then I lean forward or lie on the ground, my limbs intussusception, suddenly I don't eat, and then I turn around uneasily. Sometimes my forelegs kneel down, my hind limbs are in a bracket position, vomiting, intestinal gas accumulation, intestinal sound stagnation, and occasionally. Qin Dou suffered from abdominal pain and decreased appetite after twisting. It kept wagging its tail, trying to get up and lie down quickly. His hind legs trembled when he walked, and he groaned after turning. Abdominal circumference increases, abdominal wall muscles tremble, and both abdominal walls have tenderness reaction.

Sometimes the forelimbs kneel, crawl forward or lie on your side on the top of your head Z, and exercise your limbs like swimming; Soft or thin feces are discharged at first, and the amount is small and sticky. Later, the feces stopped or only mucus and blood were discharged. After palpation in the deep abdominal cavity, the thin pig can feel the intussuscepted intestine like sausage, and the pain is obvious when pressing the affected area.

When volvulus occurs, the patient's condition is serious, with pain, often ups and downs, running around, drilling around, sometimes the forelimbs are brittle, the hind limbs are in a supporting posture, vomiting, intestinal asphyxia, bowel sounds stop, occasionally squeaking, tachycardia, and abdominal pain caused by hand pressure. Mild torsion, abdominal pain is not obvious, eating is about to be abolished, wagging the tail is about to lie down, and the peristalsis sound is weakened or stopped.

Intestinal atresia, sick pigs listless, fidgeting, walking hind legs shaking, turning around, groaning, lying on the ground slowly and carefully, showing pain. Abdominal circumference is slightly enlarged, abdominal wall muscles tremble, and both abdominal walls have tenderness reaction. Visible mucosal cyanosis, rough breathing, weak pulse and increased number.

The diagnosis of pig intestinal displacement was blocked, and the temperature of pig intestinal infarction changed little during the secondary symptoms, and there was no obvious special feeling in the abdomen. Obstructive lumps and beaded dung balls can be seen when palpating deep in the abdomen.

Intestinal changes in pigs and its prevention

The prevention of the disease requires scientific feeding management, clean feed, sanitary pigsty, avoiding sediment and pollutants, and preventing running and falling during exercise. If there is scrotal hernia or abdominal hernia after umbilical hernia, it is urgent to treat it in time and prevent intestinal adhesion caused by inflammation through surgical norms.

During the treatment, there will be discomfort due to the course of the disease. Therefore, in the process of initial diagnosis, if there is intestinal displacement, it is necessary to explore the abdomen by laparotomy and then perform surgery after diagnosis. After the operation, the intestine will be punched, and the intestine will be taken out and sutured. Finally, disinfection and feeding management were carried out according to the postoperative situation.

Finally, after removing the problems caused by the general late intestinal problems, we can avoid the early intestinal problems according to our own needs. The most important thing is how to check the intestinal problems when the piglets are born.

When pigs are in pain, they need to cut the umbilical cord first. Pigs, like humans, are mammals, and fetuses transport nutrients through umbilical cords in their mothers. Moreover, after the pig is born, it will have its own needs for breathing and circulating nutrition, and the function of umbilical cord will naturally disappear. It is ten centimeters long, and it will cause problems when dragged under the pig's stomach, and it will also cause problems after the invasion of germs.

In addition, it is obviously unsafe to feed, and the umbilical cord will be too long, so in order to avoid infection, newborn piglets need to be cut. Many people want to avoid problems, and umbilical cord is the biggest front link.