In horseback riding, what happens if you hold your breath? Earn the Horseback Riding badge! 1. In horseback riding, what happens if you hold your breath?You will have a firmer voice for issuing commands.This tells the horse you are about to ask it to do something.The horse may become nervous.The horse will perform better. Loading... Share this:ShareFacebookTwitterPinterestLinkedIn Related Related posts: How should you hold your reins when riding a horse? In horseback riding, what are the essential building blocks? Balanced horseback riding means that the rider’s shoulders are usually where? In horseback riding, what are soft eyes?