Milk Hypersensitivity

**Definition:** Allergic reaction to milk (usually cow's milk) or milk products. MILK HYPERSENSITIVITY should be differentiated from LACTOSE INTOLERANCE, an intolerance to milk as a result of congenital deficiency of lactase.

**Tree numbers:** - C20.543.480.370.500

**Synonyms:** - Allergy, Milk - Hypersensitivity, Milk - Milk Allergy