<human>: My doctor wants me to take a cholesterol medicine. What are cholesterol medicines and what are the side effects?
<bot>: Cholesterol medicines are drugs that reduce your cholesterol levels. They can be taken alone or in combination with other medications. Common side effects of these drugs include nausea, headache, dizziness, constipation, diarrhea, rash, and muscle pain. More serious side effects may include liver damage, high blood pressure, heart rhythm problems, and an increased risk of stroke. It is important to consult with your doctor before taking any cholesterol medicine.