A client has a heart rate of 120/min. Which action should the nurse take?

• A. Instruct the client to bear down like they are having a bowel movement.
• B. Offer hot caffeinated tea to drink early in the morning.
• C. Hold the client's thyroid medication.
• D. Encourage the client to take a warm shower.

Answer: (D)

When a client’s heart rate is elevated but they appear stable, the nurse aims to reduce sympathetic arousal with safe, noninvasive measures. A warm shower can help by promoting relaxation and mild vasodilation, which lowers sympathetic tone and can allow the heart rate to slow without medications or invasive procedures. This approach is appropriate for tachycardia that is related to anxiety, stress, or environmental factors, and it provides a gentle, easy-to-implement intervention.

The other options don’t fit as well for a stable tachycardic patient. Bearing down is a vagal maneuver used for certain specific rhythm problems like SVT and isn’t a general fix for tachycardia without confirming the rhythm. Hot caffeinated tea would stimulate the heart and likely raise the rate. Holding the thyroid medication is not a safe, appropriate action to take without a provider’s orders, and it wouldn’t address the immediate need to calm a tachycardic state. A warm shower offers a safe, calming, nonpharmacologic option that can help lower heart rate in this context.