How to do very red after next eyelid opens

After opening the lower eyelid, you can see that the inner surface of the eyelid is red, which is caused by the following conditions. First, it is caused by conjunctivitis, such as viral or bacterial infection of conjunctival tissue, which can be treated with anti-infection eye drops. For example, levofloxacin eye drops are used to treat bacterial conjunctivitis, and ganciclovir eye drops are used to treat viral conjunctivitis. The second is caused by allergic conjunctival tissue of the eye, which can be treated with anti-allergic eye drops, such as olopatadine hydrochloride eye drops, azelastine hydrochloride eye drops, etc. The third is caused by chronic inflammation of the conjunctiva caused by adverse stimuli in the external environment. Adverse stimuli can be eliminated by paying attention to eye hygiene, thus alleviating symptoms.