1st Answer:
bathe it with salt water
2nd Answer:
You want to keep the pad clean and moist. Use an antibiotic salve and keep the paw wrapped, otherwise it will keep on splitting open if left unwrapped. The salve will help to heal this. You probably should take your dog to your Veterinarian too, just to make sure. Do NOT bathe it with salt water. You could also buy a dog boot to fit your dog to put on over the wrap to keep it on better. You can find these at larger pet shops or through the doggie catalogs.
You can try trimming it yourself if the crack is not too far up. If you don't know how to trim nails or are uncertain about this problem with your dog, then take him or her to your Veterinarian and let them handle it. It could be very painful if you try to do it yourself.
You can heal cracked fingertips, by applying lotion that contains vitamin E, and shea butter on the cracked areas.
well some dogs can do paw stands if there owner holds there feet
No, but hand cream can.
the cats paw lets it balance and the dogs paw doesnt
no
clean it
rub peanut butter on the dogs paw dah
Yes dogs have paw preferences most are left pawed because most humans are right pawed and when you train them they do the opposite
maybe you can paint it if the dog dosnt move their paw
Yes, they expel heat through their paw pads.
A regular dog has 5 toes on the front paw.
No, they use them pretty much equally.