Cats stick their tongues out when they have ingested something poisonous. This may include a random plant found outside, a venomous bug, or a kitchen ingredient that your feline gained access to. Once the cat begins to feel unwell, it will stick its tongue out to: In certain cases, extreme poisoning can be fatal.Why do cats always stick their tongue out?
Cats sticking their tongue out due to Respiratory Infection. Your cat is also susceptible to infections of the nose, throat and sinuses, all of which can make him drool excessively and stick out his tongue. Particularly if he is having difficulty breathing, his tongue will wag as he tries to draw breath.