Just because a drug is available without a prescription doesn't mean it's safe to take. Take this quiz and learn the ins and outs of OTC medicines.

Learn how to better manage your medications by taking this quiz.

True or false: A drug-alcohol interaction can lead to extreme drowsiness and other effects. Do you know the answer to this and other questions about drug interaction?

According to the American Heart Association, there are five main types of cholesterol-lowering medications.

Statins lower LDL cholesterol by blocking a liver enzyme that helps your body make cholesterol.

Some people may need to take medication every day. Others rarely take any over-the-counter or prescription medications. Knowing what to do will make it easier to take care of yourself whenever you need medication.

The average American older than 65 takes two to seven prescription drugs daily; managing these medications properly is essential for good health.

Along with diet and exercise, treatment to lower cholesterol may include the B vitamin niacin combined with drugs such as statins.

Every year, more than 400 million prescriptions are filled with generic medications in the United States.

Some drugs help prevent heart attacks. Others lower cholesterol or blood pressure. Many can help you maintain your quality of life for many years to come.

Although most medications are safe when you take them the right way, some drugs can cause dizziness, loss of consciousness, bleeding, irregular heartbeats, and other side effects in some cases.

These medications are life-giving and powerful. It's important to take them just as your doctor has prescribed.

If you don’t know for sure what you’re taking and the right way to take it, nearly any drug has the potential to harm your health.