Sunglasses are usually not necessary after cataract surgery.
Cataract surgery refers to surgery that removes cloudy crystals to improve the vision of cataract patients. Cataracts are treated by removing the diseased crystals and implanting artificial lenses. Since the patient has a wound in the eye after surgery, sunglasses can be worn after cataract surgery to prevent dust, droplets, and other contaminants from entering the eye and causing infection inside the eye.
Since the wound recovers faster, patients can wear sunglasses after surgery according to their own needs. Moreover, after the operation, direct light may cause discomfort and photophobia, etc. Wearing sunglasses can weaken the light and reduce the irritation to the patient’s eyes.
Patients should take rest after surgery and avoid strenuous exercise. If there is any discomfort, it is recommended to consult a doctor in time.