Does a small needle size reduce Fear and Anxiety Score (FAS) in horses during injections?

Using a small needle size can contribute to a reduction in Fear and Anxiety Score (FAS) in horses during injections. This is primarily because smaller needles are often associated with less pain and discomfort during the injection process. Horses, like many animals, can be sensitive to pain and the experience of receiving an injection can induce fear and anxiety.

When a smaller needle is used, the perceived pain associated with the injection is minimized, which may help to create a more positive experience for the horse. This can lead to a calmer response during veterinary procedures, decreasing overall stress and anxiety levels.

Additionally, the introduction of smaller needles aligns with best practices in Fear Free veterinary care, which emphasizes reducing the stress associated with medical procedures. This approach not only benefits the horse by minimizing pain but also helps veterinary staff manage the procedure more effectively, ultimately improving the overall veterinary experience for both the animal and the humans involved.