Conjunctivitis patients in the inflammation stimulation, caused by conjunctival congestion, so the patient’s eye surface redness can increase, the patient can follow the doctor’s instructions to use medication to control the inflammation, to promote the redness of the blood subside, the specific treatment of drugs and the patient’s cause of the disease. If the conjunctivitis is caused by bacterial infection, causing increased redness in the eyes, the patient can follow the doctor’s instructions to use tobramycin eye drops, levofloxacin eye drops and other antibiotics to promote the inflammation to subside, to improve the symptoms of eye discomfort. If the conjunctivitis is caused by viral infection, patients can follow the doctor’s instructions to use ganciclovir eye drops, acyclovir eye drops and other antiviral drugs, which is conducive to the inflammation subsides, relieve the eye red blood. Allergic conjunctivitis patients in addition to eye redness, patients may also appear itchy eyes and other discomforts, patients can follow the doctor’s instructions to use sodium cromoglycate eye drops, to relieve eye discomfort. It is recommended that patients with conjunctivitis consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.