The cause of Plummer-Vinson syndrome is unknown; however, genetic factors and nutritional deficiencies may play a role. Women are at higher risk than men.
(This will also rejuvenate the coat and help balance your dogâs skin pH levels.) For a shiny, healthy coat mix 1 cup of vinegar with 2-4 cups of water and use as a final rinse. Spray vinegar full-strength on your dogâs coat to normalize the pH balance of its skin. (This is one of my personal favorites!
Magical solution. Alcohol can be too harsh for your dog ears so avoid it. To make a vinegar and water cure, you should mix Â½ cup of apple cider vinegar to 2/3 cups of lukewarm water. Wipe the visible part of your dogâs ear. To do this, use cotton ball or even soft cloth.