Lipitor (atorvastatin) is a medication used to lower cholesterol levels in the blood. According to the sources provided, taking Lipitor at night may be more effective in reducing cholesterol levels compared to taking it in the morning. However, the safety of taking Lipitor at night for all ages is not specifically addressed.

Lipitor is generally considered safe for most people, but it may not be suitable for everyone. Before taking Lipitor, it is important to inform your doctor if you have any underlying medical conditions or if you are taking any other medications. Your doctor will determine if Lipitor is safe and appropriate for you based on your individual health status.

The NHS recommends taking Lipitor once a day, preferably at night, with or without food. It is important to take Lipitor as directed by your doctor and to not exceed the recommended dose. Lipitor may cause side effects such as muscle pain, weakness, and liver problems. If you experience any of these side effects, you should contact your doctor immediately.

In conclusion, Lipitor may be taken at night to potentially improve its effectiveness in reducing cholesterol levels. However, the safety of taking Lipitor at night for all ages is not specifically addressed in the sources provided. It is important to consult with your doctor before taking Lipitor to ensure it is safe and appropriate for you based on your individual health status.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.drugs.com/medical-answers/does-lipitor-work-better-if-you-take-it-at-night-416127/
[3] https://www.nhs.uk/medicines/atorvastatin/how-and-when-to-take-atorvastatin/