Hello and welcome to Earning Trust of a Scared and Angry Horse.
Some thing many owners experience.
I experienced this and I know how to solve it, it works for a 18 year old horse, so would with any age.
When horses are scared or angry, they usually won't let you touch them, so when you try, they most likely will try to reach you and bite you. For you it most matters to stay safe, let me tell you, its same to the horse. But he has to know who is the leader, you can't earn his trust when he is the leader. Because horses can't tell owners what to do, and owners can't do what horses desire as leaders. So let me start;
You must have a long whip, a strong one also. When you try to pat a horse, put a halter on or a saddle, when he turns around to bite you, take the whip and rise it to the sky, if its long enough, whip the ground over with it, but not the horse, do that every time and all you going to develop is anger, because horse will catch that you are just waving the whip as a correction not a threat. When the horse is angry (not scared) its easier to solve that. Try these tips; if he still tries to bite you, don't move off without waving the whip, once he stops you whisper ''Good boy/girl'' and leave to another side of the paddock. Sit there quietly with your back turned to the horse, he will want your attention and will come to you, when he does, slowly turn around and allow him to sniff your hand and whisper to him.
Do this all the time and trust will develop quickly. When he is more alright with you and tries to bite, just use 3 seconds to grab his attention and make loud noises (not to spook him).
It will help. Just never hurt him. And use verbal praises rather than, pats and treats.
Note:
3 times when you have to punish a horse: Never, Never and Never.
Some thing many owners experience.
I experienced this and I know how to solve it, it works for a 18 year old horse, so would with any age.
When horses are scared or angry, they usually won't let you touch them, so when you try, they most likely will try to reach you and bite you. For you it most matters to stay safe, let me tell you, its same to the horse. But he has to know who is the leader, you can't earn his trust when he is the leader. Because horses can't tell owners what to do, and owners can't do what horses desire as leaders. So let me start;
You must have a long whip, a strong one also. When you try to pat a horse, put a halter on or a saddle, when he turns around to bite you, take the whip and rise it to the sky, if its long enough, whip the ground over with it, but not the horse, do that every time and all you going to develop is anger, because horse will catch that you are just waving the whip as a correction not a threat. When the horse is angry (not scared) its easier to solve that. Try these tips; if he still tries to bite you, don't move off without waving the whip, once he stops you whisper ''Good boy/girl'' and leave to another side of the paddock. Sit there quietly with your back turned to the horse, he will want your attention and will come to you, when he does, slowly turn around and allow him to sniff your hand and whisper to him.
Do this all the time and trust will develop quickly. When he is more alright with you and tries to bite, just use 3 seconds to grab his attention and make loud noises (not to spook him).
It will help. Just never hurt him. And use verbal praises rather than, pats and treats.
Note:
3 times when you have to punish a horse: Never, Never and Never.