When examining your patient's burn injuries, you notice the involved area is void of blisters, has a mottled appearance, and is dry and leathery. How would you classify this patient's burn?

________ The QRS complex and the T wave typically point in the same direction, and T waves that are opposite in direction from the QRS may indicate a problem in the heart or its electrical system

Indicate whether the statement is true or false

A patient is very dizzy and altered in mental status. Vital signs are: pulse 84, respiration 16, blood pressure 74/32, and SpO2 93%. Medical direction has ordered the paramedic to start and IV infusion of a medication that causes vasoconstriction. You would recognize that the medication is benefiting the patient when you observe:

A) Heart rate 92. B) Respirations 24. C) Blood pressure 110/64. D) SpO2 94%.