Answer by
Loyola (378)
A mixture of apple cider vinegar and water helps yeast or fungus infections; but don't apply to open sores. Before applying, bathe your dog thoroughly, preferably with a medicated shampoo. Yeast and fungus infections can signal internal yeast infections, or thyroid problems. Other skin conditions have similar symptoms, so if a condition persists or worsens, consult a veterinarian.