Ace the Certified Emergency Nurse (CEN) Challenge 2026 – Energize Your Nursing Future!

Question: 1 / 400

Which sign is indicative of a mandibular fracture?

Swelling in the forehead

Pain in the upper gums

Malocclusion of teeth

Malocclusion of teeth is a significant sign indicative of a mandibular fracture. This occurs because the alignment and occlusion of teeth can be disrupted when the mandible, which houses the lower teeth, is fractured. When the jaw bone is compromised, it can result in uneven contact or improper positioning of the upper and lower teeth during closure, leading to malocclusion.

Other signs of a mandibular fracture may include swelling around the jaw area, pain, or bruising, but the key point of malocclusion is its direct relation to the structural integrity of the mandible. This sign specifically highlights the mechanical issues created by the fracture, making it a clear indicator of the condition.

Get further explanation with Examzify DeepDiveBeta

Pallor in the surrounding tissue

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy