Bruckert et al concluded that erectile dysfunction is a frequent disorder in hyperlipidemic men treated with statins. This is not a complete list of side effects and others may occur. Their study group consisted of 339 age-matched men 40-50 years of age. Common Lipitor side effects are diarrhea, upset stomach, muscle and joint pain, and changes in some blood tests, according to Pfizer Inc. "Millions of adult men and women who would benefit from statin therapy are not taking this very low-cost/high-value therapy out of concerns for potential side effects or intolerance," Fonarow … Rarely, statins can cause liver damage and elevated blood sugar (glucose) levels . Common side effects include headaches, muscle aches, memory loss, and nausea. Our Lipitor Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. The drug label also warns of serious side effects such as liver … If these otherwise healthy men … Call your doctor for medical advice about side effects. Lipitor is the brand name of the medication atorvastatin, which is a statin that reduces blood cholesterol. The risk of experiencing side effects when taking this drug is low. You may report side effects …