During the summer months my dogs spend much more time outdoors in their kennels. As a result those spots on their elbows where the hair rubs off and get rough is starting to get bad. One elbow is occassionally bleeding a wee bit. Sorry do not know the medical term for this nor what to search for remedies on this web page, although I know it has been discussed. What do you use to at least soften up the area or even better clear it up. Thank you so much.