Second, obvious flatulence. You can puncture and deflate between the penultimate rib and the third rib on the left side of the sick pig with a long needle, and then inject lincomycin intramuscularly or drip metronidazole intravenously.
Third, insert the stomach tube into the pig's stomach and stop when the gas is discharged. After deflation, pour as much water as possible into the pig's stomach, then keep the pig in a posture of high back and low front, vomit as much as possible, and discharge the contents of the stomach. Take 25 grams of metronidazole, dissolve it in 500 ml of water, stir well, pour it into the stomach, and then fast for 24 hours.
Attention should be paid to the isolation treatment of sick pigs. The sick pigsty should be watered with 2% caustic soda water, and the water dispenser and sink should be disinfected with 30% bleach solution. It is very important to prevent this disease. Usually, the nursing home can be used to spray drugs on pigs to treat pigsty, and at the same time, 0.25-0.5% aldrin can be added to the diet to improve the internal environment of the body, improve the nonspecific immunity of pigs and reduce the incidence of pigs.