Ordered: Digoxin (Lanoxin) 0.25 mg

Available: Digoxin (Lanoxin) 0.125 mg per tablet

Administer: _____tab(s)

A. Lub-dub sounds:

This describes the normal heart sounds, with the "lub" representing the closing of the mitral and tricuspid valves (S1) and the "dub" representing the closing of the aortic and pulmonic valves (S2). This is the typical and expected sound of a healthy heart.

B. Gentle blowing or swooshing noise:

This describes the characteristic sound of a heart murmur. Murmurs are abnormal sounds caused by turbulent blood flow, and they are often described as a gentle blowing or swooshing noise heard between the normal heart sounds.

C. Scratchy, leathery heart noise:

This description is not typical for heart sounds or murmurs. Heart sounds are usually described in terms of tones, clicks, or swooshing rather than scratchy or leathery.

D. Abrupt, high-pitched snapping noise:

This description is not typical for heart sounds or murmurs. Heart murmurs are generally characterized by a more continuous, blowing, or swooshing quality, rather than abrupt, high-pitched snapping noises.

A. Check temperature and SPO2

When the nurse finds an adult patient's pulse rate to be 140 beats per minute, it is important to assess other vital signs, particularly temperature and oxygen saturation (SPO2). This helps gather additional information to understand the overall clinical picture and assess for potential underlying causes of the elevated heart rate.

B. Report the rate to the primary care provider:

Reporting the heart rate to the primary care provider may be necessary, but it should not be the immediate action. Assessing other vital signs first provides a more comprehensive understanding.

C. Check the pulse again in 2 hours:

Waiting for 2 hours to recheck the pulse is not appropriate when the heart rate is significantly elevated. Immediate action and further assessment are needed.

D. Record the information:

Recording the elevated heart rate is part of documentation, but it should be accompanied by a more comprehensive assessment of vital signs and potential contributing factors.