Final answer:
If a graduate nurse fails the NCLEX-RN on the first attempt, they will have to wait 45 to 90 days before they can retest. There is no requirement for additional nursing courses solely based on the failure, and the graduate nurse is allowed to take the test again.
Step-by-step explanation:
If a graduate nurse fails the NCLEX-RN on the first testing attempt, the consequence is generally that the graduate nurse would be required to wait 45 to 90 days before retesting. This waiting period allows time for the candidate to prepare and study further to improve their chances of passing the exam on the next attempt. There is no requirement for taking additional nursing courses specifically because of failing the NCLEX once, nor is there typically a 9-month waiting period. Also, a graduate nurse is allowed to test again; there is no rule stating that one cannot retake the NCLEX after a failed attempt.