Which of the following is the primary cellular target affected by lead, leading to cell damage?

A 60-year-old patient presents with new-onset seizures and his wife reports “he’s just been different from himself” for the last two weeks. The patient is stable and sitting comfortably in the exam room. As the patient moves to the exam table you note slight ataxia. On neurologic assessment, he has a diminished pupillary response on the right. What imaging modality will you recommend?  

Which sign/symptom is indicative of a type I hypersensitivity reaction?

A nurse practitioner preceptor and learner are discussing guideline for diagnosing hypertension. Which statement by the nurse practitioner learner indicates understanding? On what basis should the diagnosis of hypertension be established?

A nurse practitioner preceptor and learner are discussing Guillain-Barré syndrome. Which statement by the nurse practitioner learner indicates understanding?

Which of the following trace elements is implicated as a cause of cardiomyopathy when it is deficient?

A nurse practitioner learner is caring for four patients. Which patient does the learner assess for pulmonary emboli (PE) as the priority?

Which of the following histological features is associated with granulation tissue?

The nurse practitioner asks the patient to follow a series of short commands to assess:

What process do collectins facilitate?