A Client Is Prescribed Digoxin (Lanoxin)

question 7

Multiple Choice

A client is prescribed digoxin (Lanoxin) .The healthcare provider increased the client's dose from 0.25 mg to 0.375 mg.What percentage was the dosage increased?

• A) 5 %
• B) 50%
• C) 150%
• D) 300%

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Definitions:

\(\left( - \frac { 1 } { 5 } \right) ^ { n }\)

This represents a mathematical expression indicating the nth power of \(-\frac{1}{5}\).

Arithmetic

A branch of mathematics dealing with numbers and basic operations such as addition, subtraction, multiplication, and division.

Common Difference

The constant difference between successive terms of an arithmetic sequence.

Sequence

A set of numbers arranged in a specific order, where each number is related to one or more numbers before/after it according to a specific rule.