Question

multiple choice question

which ligament of the elbow joint is medial?

humeroradial ligament
radial collateral ligament
ulna collateral ligament

Explanation:

Identify anatomical orientation of forearm bones

Using the Anatomical Terminology knowledge point
In anatomical position, the radius is lateral and the ulna is medial.

Analyze elbow joint ligaments

Using the Elbow Joint Anatomy knowledge point
The radial collateral ligament stabilizes the lateral side, while the ulnar collateral ligament stabilizes the medial side.

Evaluate the given options

The ulnar collateral ligament (labeled as "Ulna collateral ligament") is located on the medial aspect of the elbow.

Answer:

• Humeroradial ligament
• Radial collateral ligament
• Ulna collateral ligament (Correct answer)