Serum Digoxin Levels Are Monitored for Potential Toxicity

question 12

Multiple Choice

Serum digoxin levels are monitored for potential toxicity. Monitoring should occur:

• A) Within 6 hours of the last dose
• B) Because a reference point is needed in adjusting a dose
• C) After three half-lives from the starting of the drug
• D) When a patient has stable renal function

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Definitions:

Set Point

A theory suggesting that the body regulates its own weight around an internally set number, making it difficult to permanently change weight significantly.

Metabolic Rate

The rate at which the body uses energy to maintain basic life functions such as breathing, circulating blood, and cell production.

Social Influence

The effect that the words, actions, or mere presence of other people have on our thoughts, feelings, attitudes, or behaviors.

Body Dissatisfaction

A negative perception of one's own body, often related to appearance, that can significantly impact mental health and well-being.