The nurse is taking health history from a client admitted to rule out Guillain-Barre syndrome. An important question to ask related to the diagnosis is which of the following?
a) "Have you experienced any ptosis in the last few weeks?"
b) "Have you had difficulty with urination in the last 6 weeks?"
c) "Have you experienced any viral infections in the last month?"
d) "Have you developed any new allergies in the last year?"
Answer: "Have you experienced any viral infections in the last month?"