A<unk>  is a diet in which people decrease their intake of protein. A<unk>  is used as a therapy for inherited metabolic disorders, such as phenylketonuria and homocystinuria, and can also be used to treat kidney or liver disease.<unk>  protein consumption appears to reduce the risk of bone breakage, presumably through changes in calcium homeostasis. Consequently, there is no uniform definition of what constitutes<unk> -protein, because the amount and composition of protein for an individual suffering from phenylketonuria would differ substantially from one suffering homocystinuria or tyrosinemia.
Low-protein diet
High-protein diet
Low-carbohydrate diet
Low-FODMAP diet
Specific carbohydrate diet
Alkaline diet
Very-low-calorie diet
Elemental diet