Since allergy or intolerance to a food protein can cause secondary lactose intolerance, they may be present together, further adding to this confusion. (breastfeeding.asn.au)
In dogs that have a food allergy or suffer from intolerance to food, they will need to continue the new diet. (dog-health-handbook.com)
Catch the latest from Dairy MAX experts on hot topics from lactose intolerance to food insecurity. (dairymax.org)