What medicine should be used for cough and asthma in pregnant sows?
Recently, the treatment plan for cough and asthma in pregnant sows has become a hot topic in the breeding industry. Many farmers are discussing how to effectively deal with this problem on social media and agricultural forums, especially for the special group of pregnant sows. This article will combine the hot content from the entire Internet in the past 10 days to provide you with structured data and analysis to help you choose safe and effective treatment options.
1. Common causes of cough and asthma in pregnant sows

Cough and asthma in pregnant sows may be caused by a variety of factors, including viral infection, bacterial infection, environmental stress, etc. The following is an analysis of common causes:
| Cause type | specific reasons | Typical symptoms |
|---|---|---|
| viral infection | Swine flu, PRRS, etc. | High fever, cough, difficulty breathing |
| bacterial infection | Mycoplasma pneumonia, Pasteurella, etc. | Persistent cough and wheezing, loss of appetite |
| environmental factors | High ammonia concentration and poor ventilation | Mild cough and lethargy |
2. Recommended medication for cough and asthma in pregnant sows
Pregnant sows need to be treated with extreme caution to avoid adverse effects on the fetus. The following are the drugs and methods of use recommended in popular discussions in the past 10 days:
| Drug name | Applicable symptoms | Usage and dosage | Things to note |
|---|---|---|---|
| Tylosin | Mycoplasma infection | Add 100-200g per ton of feed and use for 5-7 days | Avoid combination with salinomycin |
| Florfenicol | bacterial respiratory disease | Intramuscular injection of 0.1ml/kg, once a day, for 3 days | Use with caution in early pregnancy |
| Maxing Stone Gan Powder | Cough, wheezing, fever | Add 1-2kg per ton of feed and use for 5 days | Traditional Chinese medicine preparations, highly safe |
3. Farmers’ experience sharing
According to recent discussions on forums and social platforms, many farmers have shared their treatment experiences:
1.Strengthen environmental management: Improve ventilation conditions, reduce ammonia concentration, and reduce environmental stress.
2.Chinese medicine auxiliary treatment: Some farmers recommend using traditional Chinese medicines such as isatis root and honeysuckle decoction in water for feeding, which has less side effects.
3.Prevention first: Get vaccinated regularly (such as swine flu vaccine) to reduce the probability of disease.
4. Veterinary expert advice
Veterinary experts remind that the following principles should be followed when administering medication to pregnant sows:
1. Give priority to drugs that are safe for the fetus, such as traditional Chinese medicine preparations or low-toxic antibiotics.
2. Avoid using banned drugs (such as chloramphenicol, sulfonamides, etc.).
3. Closely observe the status of the sow during treatment, and adjust the plan promptly if there are any abnormalities.
5. Summary
The treatment of cough and asthma in pregnant sows needs to comprehensively consider the cause, drug safety and breeding environment. Through rational use of medication and scientific management, the condition can be effectively controlled and the health of sows and fetuses ensured. It is recommended that farmers consult veterinarians promptly when encountering problems and develop personalized treatment plans.
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