Dogs age in many of the same ways that humans do. Common conditions associated with getting older include occasional joint stiffness, reduced energy, and deteriorating vision. Hearing loss is another common part of aging in dogs — and recognizing the signs early allows you to adjust your communication and home environment to keep your dog safe and comfortable.
Signs of Hearing Loss in Dogs
Unresponsiveness to Familiar Sounds
If your dog has stopped responding to their name, is ignoring simple commands, no longer runs to the door when there is a knock, or does not come when food is being prepared, these could be signs of hearing loss. A dog that once reacted reliably to everyday sounds and is now consistently unresponsive may be losing their ability to hear them.
Sleeping More Than Usual
Hearing loss can be overwhelming and draining for a dog, and increased sleeping is a common response. Your dog may also sleep through sounds they would normally wake for — such as household activity, the doorbell, or other cues that previously got their attention.
Louder Barking
This is a slightly more subtle sign but an important one. If your dog's bark has become noticeably louder, it may be because they can no longer hear themselves. Dogs naturally adjust their vocal volume based on what they hear, so when hearing diminishes, barking volume often increases.
Being Easily Startled
Dogs experiencing hearing loss are more likely to startle easily. If your dog jumps at your touch or seems surprised when you walk past, it may be because they did not hear you enter the room or approach them. This increased jumpiness is a common indicator that hearing is declining.
Behavioral Changes
A dog with hearing loss may feel confused, disoriented, and even frightened by a world they can no longer hear clearly. This can contribute to changes in behavior, and displays of aggression are not uncommon — particularly when the dog is startled unexpectedly. If you notice aggression or significant behavioral changes, consult your veterinarian for guidance. Patience and understanding are essential during this transition.
How to Check Your Dog's Hearing at Home
You can perform a simple hearing check by entering the room quietly so your dog does not notice you visually. From a distance behind your dog, clap your hands together or whistle. If they do not respond or turn toward the sound, hearing loss may be present. This is not a definitive test, but it can help you identify a potential issue to discuss with your veterinarian, who can perform a more thorough evaluation.
Living With a Deaf or Hard-of-Hearing Dog
Senior dogs can live a full and happy life even with hearing loss. The key is adapting how you communicate and interact with them. Your veterinarian can advise on the best approach for your individual dog, which may include transitioning from verbal commands to visual hand signals or tactile cues, always approaching your dog within their line of sight to avoid startling them, and making home adjustments to help them navigate their environment safely and comfortably.
