German Contact Help Login Register

Filtered by

Gluteus medius and minimus Muscles


Anatomy and supply

The gluteus medius and minimus muscles, also referred to as the small gluteal muscles, are part of the dorsal gluteal musculature. The gluteus medius muscle (see picture left) forms the middle layer whereas the gluteus minimus muscle (see picture below) belongs to the deeper layer, along with the rotators of the hip joint. Both are supplied by the superior gluteal nerve, a branch of the sacral plexus (L4-S1).

The gluteus minimus muscle originates between the anterior and inferior gluteal lines of the ilium. The gluteus medius muscle originates more cranially between the anterior and posterior gluteal lines of the ilium thus entirely covering the gluteal minimus muscle. Both muscles insert at the greater trochanter of the femur. Topographically their caudal parts are in close proximity to the piriformis muscle which runs from the sacrum to the greater trochanter as well.

Gluteus medius muscle
Recommended video: Gluteus medius muscle
Origins, insertions, innervation and functions of the gluteus medius muscle.


The small gluteal muscles are the most powerful abductors and inward rotators of the hip joint. A contraction of the ventral fibers results in a flexion and inward rotation. The dorsal fibers perform an extension and outward rotation. Altogether they play an important role in the stabilization of the pelvis.


A peripheral injury of the superior gluteal nerve may lead to loss of motor function. The classical sign is the pelvis dropping to the healthy side when standing on one leg (Trendelenburg’s sign). In order to maintain the balance the patients compensatorily bend their upper body to the side of the stance leg. Furthermore they walk with conspicuous sideward movements (Duchenne gait, also “waddling gait”)

When performing an intramuscular injection in the gluteal region an injury of the sciatic nerve and superior gluteal nerve has to be avoided. Therefore a recommended site of injection is the gluteus medius muscle in the upper outer quadrant of the buttock (Hochstetter's technique).

Get me the rest of this article for free
Create your account and you’ll be able to see the rest of this article, plus videos and a quiz to help you memorize the information, all for free. You’ll also get access to articles, videos, and quizzes about dozens of other anatomy systems.
Create your free account ➞
Show references


  • D. Drenckhahn/J. Waschke: Taschenbuch Anatomie, 1.Auflage, Urban & Fischer Verlag/Elsevier (2008), S.78-80
  • M. Schünke/E. Schulte/U. Schumacher: Prometheus – LernAtlas der Anatomie – Allgemeine Anatomie und Bewegungssystem, 2.Auflage, Thieme Verlag (2007), S.472-473, 549
  • W. Graumann/ D.Sasse: CompactLehrbuch der gesamten Anatomie – Band 2 – Bewegungsapparat, Schattauer Verlag (2003), S.137
  • C.J. Wirth/L. Zichner/C. Tschauner: Orthopädie und Orthopädische Chirurgie – Becken und Hüfte, Thieme Verlag (2004), S.42

Author & Layout:

  • Achudhan Karunaharamoorthy
  • Christopher A. Becker


  • Gluteus medius Muscle - Liene Znotina 
  • Gluteus minimus muscle - Liene Znotina 
© Unless stated otherwise, all content, including illustrations are exclusive property of Kenhub GmbH, and are protected by German and international copyright laws. All rights reserved.
Hip and thigh
Hip and thigh
The framework of the hip and thigh is defined by the bony pelvis and femur. Bones, blood vessels and nerves attach to and pass alongside these bones.
  1. Pelvis and Femur
  2. Muscles of the hip and thigh
  3. Neurovasculature of the hip and thigh
  4. Inner hip muscles
    Muscle Facts
  5. Gluteal muscles
    Muscle Facts
  6. Anterior thigh muscles
    Muscle Facts
  7. Posterior thigh muscles
    Muscle Facts
  8. Adductors of the thigh
    Muscle Facts
  9. Hip and thigh
    Question Bank

You might be also interested in the following articles

Create your free account.
Start learning anatomy in less than 60 seconds.