How to Stop Dogs From Licking Each Other's Ears

Licking is a natural behavior in dogs that they engage in to groom each other and display affection. Excessive ear licking, however, can also be a sign of ear infection; the odor of one will entice other dog to lick them. Likewise, excessive licking inside the ear can be the cause of infection, because licking removes the protective wax inside the ear and creates moisture and a breeding ground for bacteria. You can stop the cycle, however, with a few tricks.

Things You'll Need

  • E-collars
  • Bitter apple spray
  • Treats
  • Toys
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Instructions

    • 1

      Fit the dogs with E-collars, large, cone-shaped plastic devices that fit over the head to prevent it from licking at wounds; or in this case, each other's ears. They should wear the E-collars at all times until their ear infections, if present, have healed; or when you cannot supervise them while you are training them not to lick excessively.

    • 2

      Spray the dogs' outer ears with bitter apple spray, a distasteful compound that deters licking and is available at pet stores. Be sure not to get any on the sensitive inner ear membranes, which can become irritated and inflamed by the spray.

    • 3

      Distract the dogs from licking by engaging them in play or tricks.

    • 4

      Interrupt the behavior when you see the dogs engaging in it by clapping suddenly or speaking sharply to them. When they stop, immediately reward them with a treat.