Vitals That Don't Match the Story
A 62-year-old man is seen for a routine visit. He reports feeling fine. You measure BP 168/98 mmHg in the right arm, seated, after 5 minutes of rest. His chart shows 128/78 two weeks ago. He denies headache, chest pain, or vision changes. He mentions he drank two cups of coffee 20 minutes ago and rushed from the parking lot. He is on lisinopril but says he 'sometimes forgets.' A repeat reading in the left arm after 5 more minutes of rest is 150/90. The provider is seeing another patient and is not immediately available.
1. Interpret the readings and decide what to report and how urgently.
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The initial 168/98 is elevated but the technique confounders (recent caffeine, rushing, possible arm difference) and the repeat 150/90 suggest a true elevation that is still stage 2 range. Because he is asymptomatic and the repeat is lower, this is not an emergency, but it must be reported to the provider before he leaves. Document both readings, the arm used, rest time, and confounders. Recheck per protocol and flag the missed lisinopril doses.
2. What patient teaching is appropriate within scope?
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Explain that his pressure is higher than his last visit and that the provider will review it. Encourage taking lisinopril as prescribed, limiting caffeine before readings, and sitting quietly for 5 minutes before measurement. Do not advise dose changes; route medication adherence concerns to the provider.