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!
Fleas hate peppermint!! If you have a dog and it has fleas, go to the pet store and ask for peppermint dog (or cat) shampoo!! It really works! Hope that helped! :) Fleas aâ¦lso hate the smell of vinegar. Mix up a spray bottle with vinegar and water and spray on your pets to help get rid of fleas. Its a nice safe natural way to treat fleas.