Endorphins are primarily associated with which of the following in horses?

Endorphins serve as natural painkillers and are chemical messengers that play a significant role in the regulation of mood and stress in horses. When horses experience stress, pain, or engage in physical exertion, their bodies produce endorphins as a response. This release helps to alleviate discomfort and promote a sense of well-being.

The connection between endorphins and mood regulation is crucial for maintaining a horse's overall mental health and emotional stability. A horse that is calm and stress-free is more likely to perform well and adhere to training cues, whereas high stress levels can lead to behavioral issues and decreased performance. Understanding the role of endorphins can aid in developing management and training strategies that support a horse's psychological and physical health.