I"ve had eczema on my hands, forearms, and back of my calves (up to knee joint) for nearly a year, have been seeing a dermatologist who has prescribed various oral and topical "cures", but still have the itching, red patches (rather large) on the above mentioned areas. Drug interaction has been indicated, I've discontinued Lovastatin and Metformin, and am now taking Lisinopril only, along with the Otezla and Plaquecil prescribed by dermatologist...any suggestions? dematologist has exhaused all treatments.