Can You Smoke the Day After Hemorrhoid Surgery?

Smoking is strongly discouraged following hemorrhoid surgery, and patients should abstain entirely during the early postoperative period—including the second day after surgery.

Tobacco smoke contains nicotine and carbon monoxide, both of which impair microcirculation and reduce tissue oxygenation. After hemorrhoidectomy or other surgical interventions for hemorrhoids, wound healing depends critically on adequate blood flow and oxygen delivery to the anorectal region. Smoking compromises this process by inducing vasoconstriction, delaying epithelialization, and increasing the risk of complications such as wound dehiscence, infection, and prolonged pain.

Clinical guidelines from colorectal surgery societies emphasize that tobacco cessation—even temporarily—significantly improves surgical outcomes. Patients who continue smoking within the first week postoperatively demonstrate slower recovery, higher rates of postoperative bleeding, and greater likelihood of requiring re-intervention.

For optimal healing, clinicians recommend refraining from all forms of tobacco, including cigarettes, e-cigarettes, and smokeless products, for a minimum of two weeks after surgery—and ideally longer, as part of a broader smoking cessation strategy.