Dog Has Hot Spot on Tail

[LouiseRF]

My 10.5 year old dog has a hotspot on her tail. What's the best thing to do for her? I have been spraying it with diluted Apple Cider vinegar and it has helped a little. Thanks

 

[Dr. Jeff]

I love aloe vera gel massaged in to the area which is then coated with cayenne pepper to reduce licking and promote healing.