Special formulations take into account an animals varying needs and allow them to get the most energy and nutrition without the problems they may encounter with other foods. Ask your veterinarian which food is best for your pet. Hearing and Vision Loss Cloudiness in the eyes may or may not be a serious problem. While cataracts affect vision and are common in older dogs of certain breeds, many older dogs develop a condition of the eye called nuclear sclerosis but can often see quite well. Cloudiness in one or both eyes, or a pet that no longer follows a toy as you move it across the floor could indicate serious vision problems.
Opthalmic exams are an important part of the regular physical exam in the older pet.
Hearing loss may be hard to detect and is often advanced before an owner realizes it . Hearing loss generally cannot be reversed but changes in interaction with your pet can help reduce the effects. Turning a light on and off rapidly before entering a room or flashing the yard light when you want your dog to come in can be useful. Clapping hands or stomping on the floor to alert them to your presence may also be helpful. Behavior Older dogs and cats have a decreased ability to cope with stress, and this can result in behavior changes.