This is not a complete list of side effects and others may occur. Find information about common, infrequent and rare side effects of Rosuvastatin Oral. Like all medications, these drugs can cause side effects. You may report side effects to FDA at 1-800-FDA-1088. What can you tell me about statins in general and Crestor in particular? Serious side effects may include: Muscle Problems. Learn about rosuvastatin (Crestor), potential side effects, proper use and dosing, and popular alternatives. One rare but serious side effect is unexplained muscle aches and pains, tenderness or weakness. I have heard a lot about statin side effects, but my doctor was quite emphatic that they are mostly invented by people who have an axe to grind. This may be an early sign of a rare muscle problem that could lead to serious kidney problems. Our Crestor Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This pain can include soreness and/or weakness in the muscles. Read reviews from GoodRx users who have taken … Call your doctor for medical advice about side effects. Side effects often improve as your body gets used to the medicine. Some patients decide to stop taking statins, a cholesterol-lowering drug, if they experience side effects. Call your health care professional right away if you experience unexplained muscle pain, tenderness, or weakness especially with fever. The pain can range in severity from a mild nuisance to severe and debilitating. Like all medicines, rosuvastatin can cause side effects, although not everyone gets them. This can happen a few weeks or months after you first start taking this medicine. A new study tracked how they did. Side effects: The most common side effects may include headache, muscle aches, abdominal pain, weakness, and nausea. Muscle pain is one of the most common side effects reported by people who take a statin. If you’re taking medicine to lower your cholesterol, there may be times when it makes you feel less than your best. Rosuvastatin can cause side effects in some people.