The medication is generally taken once a day. It comes in tablet form and is available in four different strengths. People taking atorvastatin should not eat grapefruit, drink grapefruit juice, or take supplements containing grapefruit. Doing so can increase the levels of medication in the blood, which can increase the risk of developing muscle problems.
(For more information, click Atorvastatin. This article offers an in-depth overview of dosing guidelines, side effects, other safety warnings, and more.)