Cats constantly shaking their heads like Parkinson's is a very common phenomenon, causing many pet owners to wonder what causes cats to shake their heads like Parkinson's patients?

1. Cat shaking head is an action to clean the ears

Cat shaking head is an action to clean the ears. Their ears are usually very small, and earwax can easily accumulate. The shaking action can help expel earwax and other impurities that may accumulate inside the ears, helping cats keep their ears clean and hygienic.

2. Cat shaking head is an action to drive out parasites

Cat shaking head may also be an action to drive out parasites. Parasites or pests may accumulate in earwax, and the shaking action can help cats get rid of these unwanted pests.

3. Cat shaking head is an expression of dissatisfaction

Cat shaking head may also be an expression of dissatisfaction. It may be because they feel uncomfortable, unhappy, or are stimulated by something, so pet owners should pay close attention to their reactions to timely detect possible problems and take measures to solve them.

4. Cat shaking head is an expression of fatigue

Cat shaking head may also be an expression of fatigue. This action can help them relax, shaking their heads helps relax their nerves and makes it easier for them to fall asleep.

5. Cat shaking head is an expression of happiness

Cat shaking head may also be an expression of happiness. When they receive affection and feel joyful, they will shake their heads to show they are happy, which is also a way to express their happiness.

In conclusion, there are many reasons why cats shake their heads. Pet owners should pay more attention to their reactions when observing their behavior, so as to detect possible problems timely and take measures to solve them.