Post‑operative Burning Sensation After Hemorrhoidectomy: Expected Course and Management

Epidemiology & Pain Characteristics

Post‑operative pain is reported by essentially all patients after hemorrhoidectomy, making it a universal postoperative issue. 1
The most intense pain typically occurs during the first 7–10 days after surgery. 2

Surgical wounds left in the anal canal heal secondarily over a period of 4–8 weeks, creating raw surfaces that are repeatedly traumatized during defecation and produce a burning sensation. 1
Complete epithelialisation of the wound generally occurs within 4–8 weeks, with the exact duration depending on the surgical technique used. 1

Encourage a diet high in fiber and adequate fluid intake to keep stools soft, thereby minimizing mechanical trauma to the healing tissue. 2
Advise patients to avoid straining at stool, as straining increases pain intensity and can delay wound healing. 3
Anal dilatation should be avoided after hemorrhoidectomy because it can cause permanent sphincter damage and incontinence in up to 52 % of patients. 3
The postoperative burning sensation does not require any mechanical intervention; it is a normal component of the healing process. 3

Persistent or worsening pain that extends beyond 10 days without a gradual improvement suggests a possible complication and warrants immediate clinical assessment. 2

Continue stool softeners for the entire wound‑healing period of 4–8 weeks after hemorrhoidectomy, when surgical wounds are most vulnerable to trauma from hard stools. 4

Anal dilation should never be performed after hemorrhoidectomy because it can cause permanent sphincter damage and leads to incontinence in up to 52 % of patients at long‑term follow‑up. 4

Most patients do not return to work for 2–4 weeks after surgery, and narcotic analgesics are generally required during this acute recovery phase. 4

Stool‑softener therapy should extend beyond the return‑to‑work period to ensure coverage of the full 4–8‑week wound‑healing window. 4