Why Does My Dog Tilt Their Head?

When your dog tilts their head while you talk, they’re usually listening hard — trying to place the sound and pick out words they know. A tilt that stays, or comes with head shaking, ear scratching, a smell, wobbling or circling, is different: it can be an ear infection or a balance problem, and it needs a vet.

The cute tilt: why dogs do it

Nobody knows for sure, but these are the main ideas:

• To locate sounds. Moving the ears changes how sound reaches each one, which helps the brain work out direction.
• To catch familiar words. In a small 2021 study, dogs that knew the names of many toys tilted their heads more often when they heard a toy name — a sign of concentrating.
• To see around their muzzle. Long-nosed dogs may tilt to get a better view of your mouth and face.
• Because it works. Many owners laugh, talk more or give a treat, and dogs repeat what gets rewarded.

Cute tilt or warning sign?

Normal tilt	See the vet
Comes and goes with sounds or your voice	Stays tilted even when nothing is happening
Dog is relaxed and acting normal	Head shaking, pawing or rubbing the ear
Ears look and smell clean	Redness, swelling, discharge, a yeasty or bad smell
Walks normally	Wobbling, falling, circling, leaning to one side
Eyes steady	Eyes flicking side to side, or a droopy face

The most common cause: ear infections

Dogs’ ear canals are long and L-shaped, so moisture and debris get trapped. Ear infections are especially common in:

• Floppy-eared breeds like retrievers, spaniels and Basset Hounds — see our Golden Retriever and Labrador guides
• Dogs that swim or get bathed often without drying the ears
• Dogs with allergies (itchy ears often go along with itchy paws — see why paws smell like corn chips)

Signs include head shaking, scratching, a smell, dark or yellow discharge, redness and pain when you touch the ear. Your vet will look inside with an otoscope and may test a sample to choose the right medicine.

Balance problems (vestibular disease)

The inner ear also controls balance. When it’s affected, dogs can suddenly develop a head tilt, stumble, circle, vomit and have flicking eyes. In older dogs this can be “old dog vestibular disease,” which often improves within days to weeks — but it looks a lot like other serious problems, so always see a vet the same day.

What you can do at home

• Check ears weekly: they should look light pink and smell neutral.
• Dry ears after swimming and baths with a soft towel (no cotton swabs deep in the canal).
• Don’t put drops or cleaners in a sore ear until your vet has checked the eardrum.
• Keep up with grooming — see how often to bathe your dog.