Why does the cat scratch in its ears and shake its head? - briefly
Cats may scratch their ears and shake their heads due to an ear mite infestation or an ear infection. These actions are attempts to dislodge irritants or relieve discomfort.
Why does the cat scratch in its ears and shake its head? - in detail
Cats are known for their unique behaviors, one of which is scratching their ears and shaking their heads. This behavior can be attributed to several reasons, primarily related to their instinctive need to maintain hygiene and comfort.
Firstly, cats are meticulous groomers. They spend a significant portion of their day cleaning themselves to remove dirt, debris, and parasites. Ears are particularly susceptible to the accumulation of wax and other particles, which can cause discomfort or irritation. By scratching their ears with their hind paws, cats attempt to dislodge any foreign material that may have collected inside.
Secondly, head shaking is often a response to an irritant in the ear canal. Cats have highly sensitive hearing and any disruption, such as a small insect or a piece of debris, can trigger this behavior. Shaking their heads helps to dislodge the irritant and alleviate the discomfort.
However, excessive ear scratching and head shaking can indicate an underlying issue. One common problem is ear mites, tiny parasites that infest the ear canal, causing intense itching and discomfort. Other possible causes include ear infections, which can result from bacteria or yeast overgrowth, and allergies, which may lead to inflammation and irritation.
If a cat exhibits frequent or aggressive ear scratching and head shaking, it is advisable to consult with a veterinarian. A professional examination can identify the root cause of the behavior and determine the appropriate course of treatment. This might include cleaning the ears, administering medication, or addressing any underlying health issues.
In summary, while occasional ear scratching and head shaking are normal feline behaviors for maintaining hygiene and comfort, persistent or intense displays may warrant veterinary attention to ensure the cat's overall well-being.