A Patient Is to Begin Taking Doxycycline to Treat a Rickettsial

question 69

Multiple Choice

A patient is to begin taking doxycycline to treat a rickettsial infection. Which statement by the patient indicates a need for further teaching by the provider about this drug?

• A) "I should consult my provider before using laxatives or antacids while taking this drug."
• B) "I should not take a calcium supplement or consume dairy products with this drug."
• C) "I should take this drug with food to ensure more complete absorption."
• D) "If I get diarrhea, I should stop taking the drug and let my provider know immediately."

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Definitions:

Synovial Cavity

A space between the articulating bones of a synovial joint that is filled with synovial fluid, which lubricates the joint to reduce friction during movement.

Articular Cartilage

A smooth, lubricated surface covering the ends of bones in a joint, facilitating smooth movement and acting as a cushion to absorb impact.

Diarthroses

A category of joints in the human body that are freely movable, including ball-and-socket joints and hinge joints, allowing for a wide range of movements.

Synovial Membrane

The lining of joint cavities that secretes synovial fluid, providing lubrication to reduce friction between cartilage surfaces in movable joints.