Which behavior might indicate vision or hearing loss in a senior dog?

Which behavior might indicate vision or hearing loss in a senior dog?

• A. Sleeping more than usual.
• B. Startling easily.
• C. Increased appetite.
• D. Constant wagging.

Answer: (B)

A sudden startle is a common sign that a senior dog may be losing vision or hearing. When these senses fade, unexpected sounds or quick movements can be surprising because the dog can’t anticipate them the way a healthy dog would. The result is a quick flinch, jump, or startled reaction, rather than a calm response to the situation. Sleeping more, while common with aging, doesn’t specifically point to sensory loss. An increased appetite isn’t tied to vision or hearing changes, and constant wagging usually reflects excitement or anxiety rather than sensory decline. If you notice frequent startles along with other clues like bumping into objects or hesitancy in familiar environments, it’s a good idea to have a vet check vision and hearing.

A sudden startle is a common sign that a senior dog may be losing vision or hearing. When these senses fade, unexpected sounds or quick movements can be surprising because the dog can’t anticipate them the way a healthy dog would. The result is a quick flinch, jump, or startled reaction, rather than a calm response to the situation.

Sleeping more, while common with aging, doesn’t specifically point to sensory loss. An increased appetite isn’t tied to vision or hearing changes, and constant wagging usually reflects excitement or anxiety rather than sensory decline. If you notice frequent startles along with other clues like bumping into objects or hesitancy in familiar environments, it’s a good idea to have a vet check vision and hearing.