A patient informs you that any time she is exposed to a particular soap, she experiences a mild allergic reaction. As a knowledgeable EMT, you should recognize that:

A) the soap contains an antigen.
B) the patient's airway will swell shut if she inhales the soap.
C) the soap contains antibodies that react in the patient's body.
D) she must have been exposed to the soap as an infant.

A

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A young child with serious, recurring middle ear infections may require a(n) ________ and will need to avoid swimming

A) antihistamine B) antibiotic C) perilympth D) myringotomy

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The presence of spikes and a wide QRS complex on an EKG usually represents:

a. a paced rhythm. b. an equipment malfunction. c. ventricular tachycardia. d. normal sinus rhythm.

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