what causes eczema on hands
Causes of Hand eczema. Hand eczema is caused by hypersensitivity and inflammation of the skin. Various environments and substances can trigger a bout of eczema, including allergies, colds, dry skin, rough materials, heat, cold, and stress.A risk factor for eczema is a family history of the condition.auses of Hand eczema. Hand eczema is caused by hypersensitivity and inflammation of the skin. Various environments and substances can trigger a bout of eczema, including allergies, colds, dry skin, rough materials, heat, cold, and stress.