Cats generally follow a routine, but if your feline shouldn’t fall ill, it likely won’t be able to tell you. Instead, you have to study its behavior to notice anything out of the ordinary.
First of all, study your cat’s litter box since that can be the first sign something might be wrong such as diarrhea. Second, get to know your cat’s eating habits. If it suddenly loses its appetite, that could be another sign that something may be wrong with your cat.
Keep your cat healthy so monitor its behavior daily so you’ll notice when something it out of the ordinary. That way you can take care of your cat long before problems get worse.