if you touch the injured place the horse will often flinch or try to move away. If his leg hurts he will often throw his head up when he steps on it, if its a front leg. the back legs are harder. you have to watch him and se if he appears to be favoring one of his legs. if the saddle is hurting him, he will often begin bucking, rearing, bolting for no apparent reason, esspecially when he canters. before getting mad at him, see if he's hurting.
If your horse is in pain with the bit,that means it's too small and needs a bigger one,if your horse does not respond when you tug/pull on the reins, that means it is too big; lower the size down a little bit then if the horse is not in pain and it responds to the reins being tugged/pulled then it is the correct size.
If a horse has hock pain you should call an Equine Veterinarian and have them do a full work up on the horse to find why the hocks are sore.
There are many reason why the horse might of reared. Such as: The horse is in pain The horse got over excited The horse was scared
I seriously doubt it.
Its in pain
Abscesses impede the horse's ability to walk normally. Abscesses are very painful, so horses will limp and will not run when they are in pain. However if the horse is given bute (a pain killer), the horse won't limp as much.
That depends on where the horse has this bump and if the horse has always had this bump. I don't know if this is what u r talking out but at the base of the spine thaT "bump" is called the withers. It is completely naturall every horse has it.
Any pressure applied along the back may result in negative behaviour from the horse - i.e. biting, kicking, bucking. When ridden, a horse with back pain may buck, rear, or bolt to try and escape the pain. If you are unsure call out a vet to investigate further, and if the pain is serious he/she may suggest a chiropractor.
Sometimes... not always.
Saddle pain is the effect of pain after attempting to ride or mount a horse either because the horse is or isn't equipped with a saddle.
You'll know that when the horse is very obedient to you by simply obeying your commands.
This could mean several things, including but not limited to: The horse is stomping it's foot to dislodge a fly or other insect. It is becoming agitated and is letting others around it know by stomping it's foot. It is in pain or ill and is trying to express this or to try and make the pain stop. Those are the most common reasons why a horse would stomp it's hind leg. Another reason is that the horse is threatening something, always be careful around a horse when it starts stomping.