Which of the following injuries would be the result of a pressure wave associated with the detonation of an explosive device?

________ Headaches account for fewer than a million visits to a physician per year, even though they are a common disorder

Indicate whether the statement is true or false

A 24-year-old female was an unrestrained driver of a car that struck a guardrail, causing her to sustain blunt trauma to the chest and abdomen. Vitals obtained by Emergency Medical Responders (EMRs) are pulse 120, respirations 22, blood pressure 100/58 mmHg, and SpO2 96%. As you transport her to the hospital, what finding indicates that the patient is deteriorating?

A) Heart rate 124 beats per minute B) Blood pressure 86/50 mmHg C) Blood coming from an abdominal laceration D) Restless and confused mental status