How often should liver enzymes be checked on lipitor?

How often should liver enzymes be checked on Lipitor?

Liver enzymes are routinely monitored before starting Lipitor, at 6 to 12 weeks after initiation, and then periodically thereafter.

What happens if liver enzymes rise on Lipitor?

Liver enzyme levels usually return to normal after stopping Lipitor. Most cases of enzyme elevation are mild and asymptomatic. Patients who entwickeln a serious liver injury are rare.

How does Lipitor compare to other statins for liver safety?

Lipitor belongs to the same family of statins as Crestor and Zocor. All statins require similar monitoring. The difference between Lipitor and other statins is negligible for liver risk.

Why are companies challenging this patent?

No direct data available.