Which of the following is NOT a common obstructive lung disease encountered in the prehospital setting?

Some of the most immediate effects from ingesting a poison include:

A) oral burns. B) localized skin reaction. C) absorption by the lower intestine. D) clotting disorders.

Which of the following is a valid reason to use a V code?

a. The patient has been exposed to a health hazard. b. A condition is influencing the patient's health. c. A patient requires isolation due to a potentially contagious contact. d. All of these reasons are valid.