Can Effexor cause liver problems?
• A: According to Lexi-Comp, the dosage of Effexor (venlafaxine) should be reduced in patients that have mild to moderate liver disease. Liver problems occur rarely in patients taking Effexor. Fatty liver, hepatic necrosis, hepatic failure and hepatitis have been reported in less than 1% of studied patients taking Effexor. Please talk with your physician for further questions and guidance about liver issues associated with Effexor. Click here for additional information provided by Everyday Health regarding depression.