When Applying a Transdermal Patch, Always Remove the Old Patch

question 18

Multiple Choice

When applying a transdermal patch, always remove the old patch before applying a new one to:

• A) ensure a continuous delivery of medication.
• B) prevent skin irritation from the adhesive.
• C) prevent a possible overdose.
• D) maintain therapeutic levels of medication in the bloodstream.

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Definitions:

Provider

(1) The person that oversees the patient’s health care; often a physician, physician’s assistant, or nurse practitioner. (2) An individual licensed to examine, diagnose, and prescribe treatment to patients seeking assistance.

Wheal

A raised, itchy area of skin that usually signifies an allergic reaction.

Injection Site

The specific area of the body where a needle is inserted to deliver medication or vaccines.

Decline Stage

Becoming less intense, subsiding; a period of time when the symptoms of disease start to disappear.