Patients with red eye usually do not need to be treated with oral medications, and can be treated with antibiotic eye drops such as levofloxacin eye drops and tobramycin eye drops as prescribed by the doctor. Red eye is the common name for acute conjunctivitis, which is a common disease in ophthalmology, generally due to poor eye hygiene habits, resulting in inflammation of the conjunctival tissue caused by pathogen infection. Patients should strictly maintain eye hygiene, to avoid eye contamination again to make the inflammation worse. Patients can follow the doctor’s instructions to use antibiotic eye drops to treat and control eye inflammation, such as levofloxacin eye drops, tobramycin eye drops and so on. After using eye drops, patients can use their fingers to press the inner corner of the eye to avoid the absorption of drugs through the tear ducts, thus producing systemic side effects, the above drugs need to be used reasonably under the guidance of a doctor. It is recommended that patients with conjunctivitis consult a doctor in a timely manner to assess their condition and follow the doctor’s instructions for treatment.