What if the sow doesn't have milk?

Sows, especially first-born sows, are prone to insufficient lactation during the lactation period. if the sows are not full and the piglets are not well-haired, the piglets have to arch milk after each feeding, while the sows lie down or the dogs sit and refuse to breast-feed, which is a sign of lack of milk. We should pay attention to the prevention and treatment of pig disease in sow feeding. Let's take a look at what sows do without milk.

The reason why sows don't have milk.

1. Nutritional factors: excessive feeding of sows will also lead to postpartum lack of milk and lack of milk in sows, but incomplete nutrition or small feeding of sows in the later stage of pregnancy leads to lack of energy and protein in the body, and there will also be lack of milk or lack of milk.

2. Physiological factors: the lactation ability of the first fetus of sows was low, and the peak of lactation was at 3-4 parturition, and then decreased gradually. The reserve sows were used too early and the bones and mammary glands were underdeveloped, which led to the low lactation ability of postpartum sows.

3. Pathological factors: sows are not strict in anti-inflammation during parturition, such as vaginitis, endometritis and postpartum fever, which can lead to no milk or less milk in sows, and overheating or cold environment can also change the digestive function of sows.

What if the sow doesn't have milk?

1, injection: oxytocin or treatment of prostatic injection to promote milk, can be effective immediately, generally an injection can be.

2. Traditional Chinese medicine: Wang Buliuxing 9 grams, pangolin 6 grams, Mutong 9 grams, frying water and feeding.

3. Supplementary feeding: some highly nutritious foods such as soybean milk, Millet Congee, placenta soup and fish soup can be fed.

Environment: ensure good ventilation, fresh air, keep sanitary, prevent dampness, keep the enclosure dry.

How can a sow milk without milk?

1. Parturient sows: the lack of milk in parturient sows is mostly caused by the underdevelopment of lactation system or low dietary nutrition level. 1 or 2 fresh placentas can be taken in parturient sows, chopped and boiled and fed in sow feed for 2 or 3 times.

2. Postpartum sows: the lactation of parturient sows is mostly secondary, and lactation should be based on the principle of eradicating etiology, adjusting diet and feeding more green succulent feed. The rats were fed with 200 grams of fried water mixture of Huanghua, 1 dose a day for 3 days.

3. Obese sows: the parenchyma organs of the lactation system of obese sows are infiltrated by fat and the endocrine of obese sows reduces lactation. The preferred method of lactation is hormone lactation, through subcutaneous injection of prolactin, 500-1000 international units per day, once a day, three times in a row.

4. Thin sows: the main reason for the lack of milk of thin sows is malnutrition. We should first check whether the nutritional composition of the feed meets the requirements of feeding standards, and then check whether they suffer from consumptive diseases such as parasitic diseases. After removing the cause, the physique of the sow was restored according to the principle of nourishment.