Nearly 40% of adults in the US have high cholesterol, increasing the risk of heart disease and stroke, especially for women. High cholesterol often has no symptoms, but a simple blood test can check levels. Cholesterol medications help lower LDL and triglyceride levels, with statins being the most common. It may take about four weeks for cholesterol levels to drop with medication. Risks include liver issues and potential side effects like muscle pain or upset stomach. Lifestyle choices can also impact cholesterol levels. Talk to your healthcare provider about cholesterol medication if needed and ask important questions about treatment.