Stopping statins suddenly is not recommended. It can lead to rebound or withdrawal side effects like increased risk of stroke. It's important to consult a doctor before coming off statins. Stopping statins increases your risk of cardiovascular events like a heart attack and stroke. Never stop taking statins suddenly, and always discuss changes to your medications with your provider. Evidence-based guidance on when and how to safely discontinue atorvastatin (Lipitor), including rebound risk, tapering considerations, lipid monitoring… Yes, suddenly stopping your statin prescription can be dangerous. Your risk of heart attack, stroke, and other related issues start increasing within the first year of stopping it. Stopping statins should only be done under the supervision of a doctor, as it poses risks for individuals with a history of heart attack or stroke. The American College of Cardiology emphasizes that statins should generally not be discontinued abruptly without a compelling medical indication, as discontinuation—particularly after acute cardiovascular events—is associated with increased cardiovascular morbidity and mortality. 3 Stopping your statin medication abruptly may increase your heart attack or stroke risk. Doctors typically taper a statin dosage down slowly to reduce this risk. This article discusses how you may safely discontinue your statin medication with guidance from your doctor. Discontinuing statins can be risky, especially for individuals with a history of heart attack or stroke, as it may increase the likelihood of a second ischemic stroke. It is important to consult. When you stop taking statins, your body goes back to making cholesterol. “If you stop taking cholesterol medicine, your cholesterol will rise again, and that means you have an increased risk of very serious complications,” Dr. Cho warns. Abruptly stopping statins (atorvastatin, simvastatin, etc.) can trigger dangerous rebound effects within days. Research shows a 48% increased cardiovascular risk within 1 year of discontinuation.