"Dietary treatment" refers to using specific foods and nutrition strategies to improve or manage health conditions. It involves making mindful choices about what to eat and avoiding certain foods that may worsen the condition. Full definition
That being said, with pancreatic cancer in dogs, even using holistic dietary treatments in conjunction with conventional treatments still has a poor prognosis. (caninecancerdiet.com)
Specific illnesses in dogs too require special dietary treatment. (englishspringer.org)
About a quarter of the kidney disease dogs apparently did not receive medical or dietary treatment due to their disease. (ashgi.org)