Cat Head Tilt Sneezing. Finding the trigger is a long process that requires restriction of your cat's movement and diet as determined by your vet. Symptoms can vary depending on the location of the polyps but may include coughing, sneezing, head tilt, drooping eyelid, ear infection, and nasal discharge.
Otitis externa is an ear infection that doesn’t go through the ear drum. Less commonly, surgery may be needed. In some cases, a cat may exhibit neurological signs, such as a head tilt or incoordination.
Cats hate this, but it helps.
I'm not sure if nose drops are safe for cats. The medical description of head tilt involves tilting of the head to either side of the body, away from its orientation with the trunk and limbs. Observing a dog tilting its head frequently is an indication that the dog feels imbalanced. Never pinch a cat’s nose and tilt its head back.