Murphy's sign

System: Abdominal & Digestive Signs · All abdominal & digestive signs

What it is — and how it is elicited

Pressing under the right rib cage while the patient breathes in causes sharp pain that makes them suddenly catch their breath and stop breathing in.

What a positive finding suggests

Associated with inflammation of the gallbladder (acute cholecystitis).

◈ Behind the name

John Benjamin Murphy (1857–1916), American surgeon.

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Please note: This page is an educational reference about clinical examination signs. A clinical sign supports — and never replaces — a full clinical evaluation, examination and appropriate testing. A sign being present does not by itself prove a diagnosis, and an absent sign does not rule one out. If you have symptoms that worry you, see a health professional.