The Patient Had a Positive Reaction to the Mantoux Test

question 273

Multiple Choice

The patient had a positive reaction to the Mantoux test.What test would the physician order next for this patient?

• A)culture and sensitivity of the throat
• B)pulmonary function tests to measure breathing capacity
• C)arterial blood gases to determine the level of oxygen
• D)a chest x-ray to identify active tuberculosis

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Definitions:

Plasma Proteins

Proteins in blood plasma that perform a wide range of functions including clotting, defense against pathogens, and transport of substances.

Membrane Attack Complex

A structure formed on the surface of pathogenic bacteria as part of the immune system's response, leading to the lysis of the cells.

Complement

A system of proteins in the blood serum and plasma that enhances the ability of antibodies and phagocytic cells to clear pathogens from an organism.

Bacteria

Single-celled microorganisms that come in various forms and can inhabit a wide range of environments, including the human body.