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.
Washing Your Dog with Apple Cider Vinegar. 1  1. Make a rinse to improve your dog's skin and coat. 2  2. Clean out your dog's ears using ACV. 3  3. Spray your dog's coat to repel fleas.  4. Bathe in ACV-soap mixture to fight 1  fleas. 5. Use a flea comb to remove the fleas.  6. Rinse your dog.
Full Answer. 1  Use household items as repellents Use ammonia and vinegar in your yard to produce a smell that deters dogs, and place citrus to repel both dogs and cats with the smell. 2  Choose where to apply repellents You can place ammonia and vinegar in your yard, but do not place it on vegetation.