What are the prevention and treatment methods for foot rot in dairy cows?

Foot rot is a very common disease, especially among livestock, where the incidence rate is very high. Once contracted, this disease is difficult to cure, and the symptoms are quite severe, including rotting of the hooves, movement disorders, loss of appetite, and lameness. Therefore, the harm to dairy cows is very great, and the impact on their production performance is very significant. So how should this disease be treated? Let's take a look together with Shuaishuai!

I. Causes

1. Foot rot in dairy cows is mostly caused by nutritional deficiencies in the body, which is also the internal factor for its occurrence. Feeding dairy cows low-quality feed and too much concentrated feed, or a rumen pH that is too low, can cause chronic acidosis in dairy cows, which can then trigger foot rot. In addition, some other factors are also very influential, such as the local soil at the farm, the nutrient content of the feed, and deficiencies in iodine, zinc, and vitamin A in the nutrients, all of which can cause the occurrence of foot rot.

2. The farming environment is inadequate, and sanitation is not done properly. The cow beds and the areas where cows move have too much moisture, making the environment too humid. If sanitation is not done well, bacterial growth and virus transmission are most severe under such conditions. Manure must be cleaned up in a timely manner.

3. There may be objects on the farm and cow beds that can injure the cows' hooves, such as screws and wire. Such items should be minimized as much as possible; otherwise, if they cut the skin, pathogens can enter the hooves through the wounds. Some pathogenic bacteria can all cause the occurrence of foot rot, such as Streptococcus, Staphylococcus, and various other fungi.

II. Symptoms

1. After contracting this disease, dairy cows will show lameness when walking. The number of lame cows should also be observed. If only a few are affected, it is very likely that they were cut by nails or wire, and an investigation should be carried out.

2. After contracting foot rot, the entire hoof will swell, causing the whole hoof area to become red and swollen, and if it rots, there will also be pus discharge.

3. Affected cows will show increased body temperature and poor appetite, lose weight, and become increasingly thin.

III. Prevention and Treatment

This disease must be discovered as early as possible, because this pathogen reproduces very quickly and spreads very quickly, so the earlier it is discovered, the better, to avoid worsening. Generally, if treated the next day after infection, recovery takes only three to four days. If treatment is delayed until three days later, it takes seven days to manage and treat, and complete recovery still requires 10 to 12 days. First, cows with lameness should be examined, and the injurious objects on their hooves should be removed and then bandaged. Then, drugs such as penicillin, oxytetracycline, and streptomycin should be used to inject the sick cows, continuously for 3-5 days, which can keep the drug concentration in the blood unchanged and ensure the efficacy.

The above is the prevention and treatment of foot rot in dairy cows. Have you learned it? In daily life, observe the activity of dairy cows more often. Once abnormalities are found, deal with them promptly. The cow beds and the activity space of the dairy cows should be checked in a timely manner, and it must be ensured that no foreign objects are present. I hope this article can help everyone.