The third eyelid appears in times of pain, stress or illness. It can also show up due to worms.
Garfield may have a fever. Normal is 100 - 102.5 for a cat.
If he has a fever, apply a cold compress (not ice) to his tummy and pads.
You can get excel or profender and worm him yourself.
Apply a damp teabag to the affected eye. The tanic acid in the tea will sooth.
Drain the water from a can of tuna into a bowl and let him lap it up for hydration. If he does, offer some tuna.
Please let me know how Garfield is doing.
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