system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following statins can be administered at any time during the day?
assistant
The correct answer is  Atorvastatin. Atorvastatin and rosuvastatin can be administered at any time of the day due to long half-lives (>12 hours). All other statins have a short half-life (<4 hours), hence given just before bedtime.