When the skin comes into contact with acids, it forms a thick, insoluble mass at the point of contact. This process is called:
A) coagulation necrosis.
B) liquefaction necrosis.
C) the hypermetabolic phase.
D) the emergent phase.
Answer: A
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Health informatics can be described as
A) Obtaining, storing, and using information to improve future care delivery B) Using data to make informed decisions about the care delivered to each client C) Using data to increase efficiency and effectiveness D) Obtaining data that can be used to measure productivity
You are assisting a patient with her metered-dose inhaler (MDI). In an effort to determine the exact name of the medication, it would be best for the EMT to:
A) ask the patient the name of the medication. B) contact and describe the MDI to medical direction. C) look up the medication using the Physician's Desk Reference (PDR). D) find the medication name on the label on the metered dose inhaler.
Drugs that reduce the viscosity of respiratory secretions are called:
A) decongestants B) mucolytics C) bronchodilators D) glucocorticoids
Which of the following is an inherited disorder caused by the presence of hemoglobin S?
A) Shistocytosis B) Spherocytosis C) Sickle cell anemia D) Shigellocytosis