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Why do cats often hide signs of illness?
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cats as pets
A boy hugging a pet cat.
Cats often hide signs of illness as a survival instinct. By masking their symptoms, they appear less vulnerable to potential predators in the wild.1
Because cats are adept at concealing their maladies, their conditions can become serious before an owner notices a change in their general health. Consequently, it is important for owners to monitor their pets closely, as any noticeable changes in behavior or physical condition merit a professional checkup.1