Hereditary condition and Milk intolerance

Hereditary condition noun - A disease or disorder that is inherited genetically.

Milk intolerance and hereditary condition are semantically related. In some cases you can replace phrase "Milk intolerance" with "Hereditary condition", this phrases are similar.

Milk intolerance noun - Congenital disorder consisting of an inability to digest milk and milk products; absence or deficiency of lactase results in an inability to hydrolyze lactose.

Hereditary condition and milk intolerance are semantically related. You can use "Hereditary condition" instead a noun phrase "Milk intolerance".