1 Losing your eyelashes for a certain period may be a result of lack of protein in your diet. In this case, with little bit of care, eyelashes do grow back.  Lack of eyelashes due to accident, surgery, or a medical condition has to be consulted with a physician to get an answer to this question.
Cat Scratch Fever. Cat scratch fever CSF also known as cat scratch disease CSD occurs when you are bitten or scratched by a cat. It is the bacteria by name Bartonella nenselae that causes CSF. The person would develop mild infection at the spot where the cat has scratched.
Ear mites can cause several of these symptoms including a black discharge, scratching and head shaking. However, ear mite infections generally occur in kittens and outdoor cats. Ear mites in adult cats occur most frequently after a kitten with ear mites is introduced into the household.