Medicine and surgery rotations: what to expect

Medicine is about thinking, follow-up and long lists. Surgery is about speed, pre- and post-op care and theatre time. Both reward the house officer who keeps the list tight.

House jobUpdated October 2026

Medicine

Typical work: long ward rounds, multiple admissions, investigations, interpreting results, referrals, OPD.

Common calls: fever, low BP, low urine output, high sugar, chest pain, breathlessness, confusion.

How to do well:

  • Know every patient's results before the round.
  • Learn to read ECGs, chest X-rays and blood gases fast.
  • Learn fluid prescribing properly (write-up fluids).

Surgery

Typical work: pre-op preparation, consent, theatre lists, post-op care, dressings, discharges.

Common calls: post-op fever, pain, low urine output, bleeding, nausea and vomiting, wound problems.

How to do well:

  • Make sure pre-op investigations, consent and cross-matching are done.
  • Know post-operative complications by day.
  • Get into theatre and assist whenever you can.

Frequently asked questions

Which is harder, medicine or surgery house job?

It depends on the unit. Medicine is often more mentally demanding; surgery is often more physically demanding with longer days.