Hello, I am checking on drug interactions for my 86 year old mother. She has been prescribed Xarelto. She also takes : Atenolol, Hydrochlorothiazide, Levothroxine, Sertraline HCL, Lisinopril, Pravastatin, Vitamin D3, Prevagen, Fish Oil, Alevdronae Sodium, and Donepezil. I have attempted to find the answers myself but there seems to be varying answers. Can you please help?