A nurse is preparing to assist with a procedure that requires moderate (conscious) sedation. Which of the following medications should the nurse expect to be prescribed to sedate the client?

A. Lidocaine: Lidocaine is a local anesthetic used to numb specific areas of tissue during minor procedures. It does not produce sedation or alter consciousness, making it unsuitable for moderate sedation. B. Midazolam: Midazolam is a short-acting benzodiazepine commonly used for moderate (conscious) sedation. It provides anxiolysis, amnesia, and relaxation while allowing the client to maintain protective reflexes and respond to verbal stimuli. C. Atropine: Atropine is an anticholinergic medication used to reduce secretions or treat bradycardia during surgery but does not produce sedation or amnesia. D. Cyclobenzaprine: Cyclobenzaprine is a centrally acting muscle relaxant used for musculoskeletal pain. It causes drowsiness but is not appropriate or effective for procedural sedation.