How long after cataract surgery can I drink alcohol?

After cataract surgery, it is generally recommended to avoid alcohol for at least one week—ideally two weeks—following the procedure. This precaution is based on several important physiological and clinical considerations. Alcohol can interfere with normal wound healing by impairing collagen synthesis and reducing fibroblast activity, both of which are critical for corneal incision recovery. It may also exacerbate postoperative inflammation and increase the risk of transient intraocular pressure elevation, particularly in patients using topical corticosteroid eye drops, which are commonly prescribed after surgery. Additionally, alcohol can potentiate the sedative or hypotensive effects of medications sometimes used perioperatively (e.g., benzodiazepines or antihypertensives), and may contribute to dehydration—a factor that could temporarily affect tear film stability and ocular surface comfort during early recovery. While moderate alcohol consumption is unlikely to cause serious complications in healthy individuals, adherence to this short abstinence period supports optimal healing and minimizes avoidable risks. Always consult your ophthalmologist before resuming alcohol, especially if you have comorbidities such as diabetes, glaucoma, or a history of bleeding disorders.