CATDOLL : Application and precautions of penicillin in uterine lavage in pigs

In modern pig farming, reproductive health is crucial to improving the reproductive performance of pigs. Uterine washing of pigs is an important measure to improve the reproductive performance of sows, and penicillin is often used in the process of uterine washing of pigs due to its excellent antibacterial properties. This article will discuss in detail how to use penicillin for uterine washing of pigs, and remind precautions, so that farmers can adopt more scientific methods to improve the fertility rate of sows.

1. Understand the necessity of uterine washing

Uterine washing refers to the removal of pathogenic microorganisms, dead fetuses, placenta and other substances in the sow's uterus through specific operation methods, thereby reducing the risk of infection and increasing the pregnancy rate. The pig's uterine washing process is often carried out in the following situations:

• Sows may experience uterine inflammation or retained placenta after delivery.
• Sows suffer from symptoms such as miscarriage and stillbirth.
• The reproductive tract of sows needs to be cleaned and disinfected before and after mating.

2. Antibacterial properties of penicillin

Penicillin is a broad-spectrum antibiotic that can effectively inhibit the growth and reproduction of a variety of bacteria. In pig farming, it is mainly used to prevent and treat infections caused by bacteria, especially during uterine washing, which can help prevent and treat uterine infections in pigs. At the same time, the use of penicillin also helps sows recover after uterine washing and reduces the risk of postoperative infection.

3. Dosage and usage of penicillin

When performing uterine washing, the specific dosage and method of use of penicillin are as follows:

• Dosage : In general, the conventional dose of penicillin is 20,000 units per kilogram of body weight. The specific dosage should be adjusted according to the weight of the pig.
• Dilution : Before use, dissolve penicillin in saline to the desired concentration.
• Injection : Intramuscular or intravenous injection is optional. Sterile injection procedures must be ensured to avoid infection.

4. The process steps of uterine washing

The specific process of palace washing is divided into the following steps:

1. Preparation : Before uterine washing, ensure that the equipment is sterilized and use sterile gloves and uterine washing equipment.
2. Anesthesia and immobilization : The sow is anesthetized and immobilized to ensure safety during the operation.
3. Cleaning operation : Flush the sow's reproductive tract with saline or disinfectant, and use penicillin solution if necessary.
4. Check : Check the inside of the uterus to make sure it is clean.
5. Follow-up treatment : After uterine washing, antibiotics can be continued or health care treatment can be carried out as needed.

5. Notes

During uterine lavage and the use of penicillin, the following points should be noted:

• Dosage control : Avoid excessive use of penicillin to prevent toxic side effects and affect the health of sows.
• Sanitary environment : The operating environment must be sterile to prevent external bacterial contamination and infection.
• Observe the reaction : Observe the sow's physical reaction after uterine washing, and any abnormal situation should be dealt with in time.
• Professional training : Uterine washing should be performed by a professional veterinarian or trained personnel to ensure the safety and effectiveness of the entire process.

VI. Conclusion

The rational use of penicillin for uterine washing of sows can significantly improve the pregnancy rate and reproductive performance of sows. At the same time, uterine washing is also a professional technical work that needs to be treated with caution. Farmers should make full preparations before carrying out the operation and ensure that it is carried out under the guidance of professionals.

Thank you for reading this article. I hope that through the introduction of this article, you can have a clearer understanding of the use of penicillin for sow uterine washing, so as to better improve the breeding effect and the reproductive health of sows.