A Nurse Is Teaching a Patient About the Use of Sildenafil

question 3

Multiple Choice

A nurse is teaching a patient about the use of sildenafil [Viagra] for erectile dysfunction. Which statement by the patient indicates understanding of the teaching?

• A) "If my erection lasts longer than 4 hours, I should contact my provider."
• B) "I should not use nitroglycerin within 12 hours of using sildenafil."
• C) "I should take this drug about 15 minutes before sexual activity."
• D) "This drug may cause me to have an erection when I don't want one."

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Definitions:

Calcitonin

A hormone secreted by the thyroid gland that helps regulate calcium levels in the blood.

Blood Calcium

The level of calcium ions in the bloodstream, critical for various bodily functions including bone health, nerve transmission, and muscle function.

Neuroendocrine Cells

Cells that receive neuronal input and as a response, release message molecules (hormones) into the blood, functioning both as neurons and endocrine cells.

Oxytocin

Oxytocin is a hormone and neurotransmitter involved in childbirth, lactation, and the regulation of social bonding and trust.