In a long arm splint, the forearm position is typically which of the following?

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Multiple Choice

In a long arm splint, the forearm position is typically which of the following?

Placing the forearm in supination during a long arm splint helps keep the radius and ulna in a stable, parallel alignment, which reduces rotational stress and helps maintain proper forearm alignment after injury. This position also supports a more functional hand orientation as healing progresses. Pronation would cause the radius to cross over the ulna, increasing rotational instability; neutral rotation offers less control of rotation; and the elbow being extended or flexed describes elbow position rather than forearm rotation, which isn’t the main concern for this immobilization.

Placing the forearm in supination during a long arm splint helps keep the radius and ulna in a stable, parallel alignment, which reduces rotational stress and helps maintain proper forearm alignment after injury. This position also supports a more functional hand orientation as healing progresses. Pronation would cause the radius to cross over the ulna, increasing rotational instability; neutral rotation offers less control of rotation; and the elbow being extended or flexed describes elbow position rather than forearm rotation, which isn’t the main concern for this immobilization.

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