In the process of growing piglets, there will always be one or the other diseases, and the most need to prevent them. Today, Hui Nongwang Xiaobian will bring you here. Piglet health is the key to pig farm production! Especially these points need special attention!
Chronic mastitis
Mastitis is inflammation of the mother's breasts, which occurs mostly during lactation. Some breasts have lumps of varying sizes, reduced lactation, and clots in the milk. Some whole breasts become hard and lose lactation.
Chronic mastitis treatment with penicillin + streptomycin, or tetracycline + sulfathion, fish fat cream applied to the affected part of the breast, massage the breast and so on. Among them, the female animal with mastitis will refuse to suck the piglets, or the piglets frequently suck the milk, constantly change the nipple, and the piglets have a series of problems such as diarrhea, weight loss and poor immunity.
2. Piglet constipation
Constipation is caused by the stagnation of intestinal contents and the absorption and drying of water. Insufficient drinking water, lack of exercise, sudden change of feed, large temperature changes, or long-term addition of antibacterial drugs to the feed can lead to constipation.
Piglet constipation is generally caused by insufficient drinking water, climate, and high-heat disease. Therefore, in the treatment of "passing through the catharsis", you can consider sodium sulfate, vegetable oil, 2% baking soda, or warm soapy water repeatedly deep enema, with Abdominal massage. If the sick pig is thin, it should be replenished.
3. Swine flu
Sick pigs showed sudden fever, body temperature increased to 40-42 ° C, high mental depression, conjunctival flushing, lying down, chills, joint pain, walking weakness, not eating. Fluid mucous nasal discharge, cough, gasping, abdominal breathing, difficulty breathing. The stool is dry and the urine is less yellow. The disease has a higher mortality rate in newborn piglets.
Immunization and biosecurity measures are still the main measures to prevent swine flu. Treatment is treated with symptomatic treatment, using antipyretic and antiviral drugs such as oseltamivir.
4. Piglet exudative dermatitis
Exudative dermatitis is caused by Staphylococcus aureus infection. Generally, thin, gray-brown exudates appear in the underarms and ribs of piglets, and will soon develop into the whole body. The generally ill piglets are thin and do not present itching symptoms.
Treatment with early detection and early treatment, antibiotic treatment, while giving body fluid supplement or clean drinking water, can also be applied to skin anti-inflammatory drugs. You can choose sulfonamide, lincomycin, cetrimonium bromide and other drugs.
5. Prevent piglets from fighting
In the bed, it is important to provide the pig with the right amount of rest. If the bottom of the bed is made of metal, it is especially important to have enough rest space.
Usually the piglet incubator is located in front of the bed, but more and more piglets in the bed are located in the middle, close to the sow's breasts, which greatly increases the comfort of the first day after the pig is born, because the piglets are approaching The place where the sow's breasts feel is safer.
6. Pig cough, asthma
1. Isolation and treatment of sick pigs, the remaining pigs will be serologically tested, and the pigs that are positive will be eliminated. The remaining pigs are generally fed with drug additives for drug prevention.
2, at the same time improve environmental sanitation, eliminate stress factors, use 2% caustic soda for environmental disinfection, disinfection with disinfection, bacteria and pigs.
3. Before the introduction of new pigs and pigs, they should be prevented by drugs for several days. There are commercial inactivated bacteria and attenuated vaccines at home and abroad. The former is a multivalent oil adjuvant inactivated vaccine, and the piglets are 6~. The first intramuscular injection at 8 weeks of age, and the enhanced injection of disease-free injection once every 8 to 10 weeks of age, can be protected.
Treatment: Early treatment is an important condition to improve the efficacy. Effective drugs include penicillin, ethyl ciprofloxacin, kanamycin, oxytetracycline, tetracycline, streptomycin and sulfonamides. Those who can eat normally can add antibiotics such as oxytetracycline or sulfonamides to the feed for 3 to 7 days, which can control the occurrence of this disease, but some strains are resistant, and should be replaced when used for several days. Or a combination of several drugs.
7. Piglet shaking disease
Shortly after the birth of the piglets, the whole body or local muscles are paroxysmal. The etiology is complicated by hereditary, viral and environmental factors. The piglets suffering from the disease are often starved to death, crushed, and trampled because of difficulty in eating and drinking. Therefore, the survival rate of the disease is closely related to the degree of care. The survival rate can be improved through feeding management and careful care. Do a good job in disease prevention and control, improve the nutrition of pigs, and a good living environment is the main measure to prevent the disease. Drug treatment is currently ineffective.
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