A dog with a dogs ear infection can really change behavior of it. With this condition, the dog can’t help but to scratch or even slide his ear to anything just to remove the itch that they are feeling. This can also bother the owner financial since they still need to visit the veterinarian and buy medicines to cure the disease. To prevent this problem, there are remedies that can help in curing or preventing dog ear infections. One thing to consider is the hair of the dog, it is best to trim the hair regularly. It helps to increase the air circulation in the dog’s ear and skin. A vinegar solution can be used to clean the ear and body parts affected by the infection, 1 part of vinegar can be diluted to 1 part of water. These are the simple but effective things that you can do in order to cure and prevent dog ear infection.