Anaesthesia Options

Hemorrhoid surgery is typically performed under spinal or general anesthesia, occasionally with regional or local techniques for select cases — the choice depends on the specific procedure, your health, and your anesthesia team’s assessment.

Key takeaways

Spinal anesthesia (numbing from the waist down) is commonly used for hemorrhoidectomy and related procedures.
General anesthesia (fully asleep) is also commonly used, depending on the specific procedure and patient factors.
Your anesthesiologist will discuss the specific choice with you beforehand, considering your health history and the planned procedure.

Spinal anesthesia

Spinal anesthesia numbs sensation from roughly the waist down while you remain awake (often with sedation to keep you comfortable and relaxed). This is a common choice for hemorrhoidectomy and related anorectal procedures, avoiding some of the risks associated with general anesthesia while still providing complete numbness for the surgical area.

General anesthesia

General anesthesia puts you fully asleep for the duration of the procedure. This is also commonly used for hemorrhoid surgery, particularly for longer or more complex procedures, or based on patient and anesthesiologist preference and specific health considerations.

How the choice is typically made

This is generally decided collaboratively between your surgeon, anesthesiologist, and you, considering:

The specific procedure planned
Your overall health and any conditions that might make one option preferable (for example, certain heart or lung conditions can affect this decision)
Your personal preference, where medically appropriate
The surgical facility’s standard practice for the specific procedure

What to expect from the anesthesia consultation

Before surgery, you’ll typically have a pre-operative assessment (sometimes on the day of surgery, sometimes in advance) where an anesthesiologist reviews your health history, current medications, and any previous anesthesia experiences, and answers your specific questions about what to expect.

Questions worth asking

Which type of anesthesia is planned for my specific procedure, and why?
What are the specific risks relevant to my health history?
What should I do about my regular medications on the day of surgery?
Will I need to fast beforehand, and for how long?

A note if you’ve had a difficult anesthesia experience before

If you’ve had complications, significant nausea, or other difficult experiences with anesthesia in the past, mention this specifically during your pre-operative assessment — this is directly relevant information that can affect planning and management for your upcoming procedure.

Want to understand the risks associated with the surgery itself, beyond anesthesia? See Risks and complications of surgery.

This page is for general education. Your specific anesthesia plan will be determined by your surgical and anesthesia team based on your individual health.