This will depend on where the sore is, but in general try to limit movement for a while and if you can apply medicine to it to help it heal. Also try to keep fly spray on the horse to keep the flies out of any open or healing wound.
I have a sore on my foot.
The most common way to treat sore feet is with a warm foot bath. Usually short soaks of up to 30 minutes in lukewarm or warm, not hot, water will bring some relief to sore and aching feet. Foot lotion, if available can also be applied. If not, a simple foot lotion can be made with aloe vera and a thickening agent like cornstarch and some water.
The way I taught my horse how to bow was by getting him comfortable in picking his foot up with me facing forward, so he doesn't get it confused with getting his hooves picked. Then, you take a treat and have them eat it by their knee with their hoof picked up a few times. Then, slowly start to move the treat towards the ground(make sure the treat is between their front legs too), and don't let your horse put it's foot down. Practice a lot and pretty soon your horse should get it!
Saddle soar. DO NOT ride your horse while it has one, and you need to get medication to treat it.
If a horses foot gets infect you should call your Equine vet and farrier to try and determine what is wrong with it and how best to treat it. Typically the horse will recover fully unless the infection is left untreated.
It is when your foot is sore.
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 can use an antibacterial cream on a cat's sore nipples. The cream will help to heal the sore nipples.
I have a sore foot
Athlete's foot is one sore on soles of the foot.
it treats sore throat.
A horse fly