French to English Medical Medical (general)

This term appears in an article about infant gastroesophageal reflux. The paragraph in question is discussing what additional advice can be given to parents, such as not exposing the infant to smoke, dressing the infant in loose-fitting clothing, etc.

I can see what the term "hygiéno-diététique" is getting at, but I can't for the life in me think of a suitable equivalent in English. Any help would be greatly appreciated!

The full sentence is as follows:
Des conseils hygiéno-diététiques viennent également améliorer la prise en charge des régurgitations.

Thanks!