## Drug Name
Atorvastatin [Generic / Brand]

## Drug Class
HMG-CoA reductase inhibitor [Class]

## Indications
Atorvastatin is commonly prescribed to lower cholesterol levels in the blood, specifically LDL cholesterol, thereby reducing the risk of heart disease and stroke. It is used in the treatment of hyperlipidemia and prevention of cardiovascular events.

## Common Side Effects
Common side effects of atorvastatin may include muscle pain, joint pain, diarrhea, and constipation. These side effects are usually mild and transient.

## Serious Side Effects
Serious side effects of atorvastatin include muscle breakdown (rhabdomyolysis), liver problems, and an increased risk of diabetes.

## Warnings / Contraindications
Patients taking atorvastatin should be monitored for signs of muscle pain or weakness, as this could indicate a serious side effect. It is contraindicated in pregnancy and breastfeeding due to potential harm to the fetus.

## Dosage Forms
Atorvastatin is available in tablet form in various strengths ranging from 10mg to 80mg. It is usually taken once daily in the evening with or without food.

## Pharmacy Technician Notes
- Counsel patients on the importance of adherence to therapy with atorvastatin to achieve optimal cholesterol-lowering effects.
- Advise patients to report any unexplained muscle pain or weakness promptly to their healthcare provider.
- Inform patients about the potential drug interactions with atorvastatin, especially with medications like gemfibrozil and certain antibiotics.

## Summary
Atorvastatin, a widely prescribed medication in the top 200 drugs, plays a crucial role in managing cholesterol levels and reducing the risk of cardiovascular events. Pharmacy technicians play a vital role in educating patients on the proper use of atorvastatin, monitoring for side effects, and promoting medication adherence to improve patient outcomes.