Can High Cholesterol Cause Headaches?

High cholesterol typically does not directly cause headaches in most people. However, severely elevated cholesterol levels above 300 mg/dL can contribute to headaches through reduced blood flow and increased cardiovascular strain. More commonly, headaches occur as side effects of cholesterol-lowering medications like statins, affecting up to 10% of users. The real concern is that both high cholesterol and frequent headaches may signal underlying cardiovascular issues or hypertension. If you experience persistent headaches alongside known high cholesterol, monitoring your blood pressure and overall cardiovascular health becomes crucial for proper treatment.