After cataract laser treatment, cataract patients need to monitor their intraocular pressure and order antibiotic eye drops to prevent infection. Laser treatment for cataract patients is usually used for the treatment of posterior cataract, that is, after surgical treatment, the patient’s posterior lens capsule continues to be cloudy, caused by vision loss, the cloudy posterior lens capsule through the laser can be restored to vision. After the laser treatment, the debris in the posterior lens capsule may block the angle of the atrium, causing an increase in intraocular pressure, which must be monitored, and if there is an increase in intraocular pressure, it is necessary to order intraocular pressure-lowering eye drops to treat the condition, such as carteolol hydrochloride eye drops, and so on. In addition, during laser treatment, the contact lenses used may scratch the corneal epithelium, so antibiotic eye drops are needed to prevent infection after treatment, such as the commonly used ofloxacin eye drops, tobramycin eye drops, etc. The specific medication should be taken under the guidance of a doctor. Specific medication should be under the guidance of a doctor. If you have any discomfort after cataract laser treatment, it is recommended that you consult a doctor in time to avoid delaying your condition.