When some people wear the contact lenses at first time, they are easy to have dry and burning eyes. Generally, we don't suggest that use regular eye drops at this condition. Because normal patients don't really know about what the functions of the common eye drops contain. So it is quiet easy for them to make a mistake in choosing eye drops, which may lead to the high eye pressures and even the glaucoma or neuratrophy. That is, eye "burning". And as long as you stop to use them, the symptoms of conjunctival congestion will become more heavy and serious. However, if your dry eyes feel uncomfortable and you really need to use eye drops when you wear the contact lenses like your friends and classmates, you must know that they use the specific chloramphenicol eye drops not the random ones according to experts. Such eye drops we also call as artificial tears. Only using these eye drops can your eyes get a moisturized and protected function.