Which of the following is an unreliable sign for determining the presence of a tension pneumothorax?

Question

Quizplus · Accepted Answer

A trachea that shifts to the opposite side of the injury is a reliable sign of a tension pneumothorax, but the presence of distended neck veins, signs and symptoms of shock, and shortness of breath may also indicate other medical conditions or injuries. Therefore, they are not considered reliable signs for determining the presence of a tension pneumothorax.

Which of the Following Is an Unreliable Sign for Determining