My husband have a huge spot of eczema on his stomach, what should he use to ease the symptoms or make it go away?

Huge = Dr. to check: People with eczema need plenty of cream, several times a day, to keep their dry skin moisturized. Commonly used creams in the U.S. include CeraVe, Aveeno, Cetaphil, Eucerin, etc... Such creams are "plain, non-medicated" and means they do not contain hydrocortisone, skin antihistamines, nor skin anesthetics, etc... Some medicated creams are probably needed (doctor might a stronger cortisone).