Low-protein diet
Encyclopedia
A low-protein diet is a diet
in which people reduce their intake of protein
. A low-protein diet is often prescribed to people with kidney
or liver
disease. Also for those with inherited metabolic disorders, such as PKU
and Homocystinuria
.
Foods to avoid are any animal byproduct such as meats, eggs
, fish
, poultry
, milk
, yogurt, cheese
, peanut butter and nuts.
Foods that are naturally low in protein are vegetables, fruits, bread, cakes, pasta, corn and potatoes. People on a low-protein diet may also be given a protein substitute mixture or minerals and vitamin tablet to keep them healthy.
In the United Kingdom, low-protein products and substitutes are prescribed through the health service.
Websites that offer low protein food:
Dieting
Dieting is the practice of eating food in a regulated fashion to achieve or maintain a controlled weight. In most cases dieting is used in combination with physical exercise to lose weight in those who are overweight or obese. Some athletes, however, follow a diet to gain weight...
in which people reduce their intake of protein
Protein
Proteins are biochemical compounds consisting of one or more polypeptides typically folded into a globular or fibrous form, facilitating a biological function. A polypeptide is a single linear polymer chain of amino acids bonded together by peptide bonds between the carboxyl and amino groups of...
. A low-protein diet is often prescribed to people with kidney
Kidney
The kidneys, organs with several functions, serve essential regulatory roles in most animals, including vertebrates and some invertebrates. They are essential in the urinary system and also serve homeostatic functions such as the regulation of electrolytes, maintenance of acid–base balance, and...
or liver
Liver
The liver is a vital organ present in vertebrates and some other animals. It has a wide range of functions, including detoxification, protein synthesis, and production of biochemicals necessary for digestion...
disease. Also for those with inherited metabolic disorders, such as PKU
Pku
The pku, alternatively spelled pzuk, is an Armenian musical instrument, similar to a clarinet. It has been called the national instrument of Armenia. The pku is a single-reed aerophone with seven holes and a one octave range with the open cone of a bull horn at one end.The pku is an ancient musical...
and Homocystinuria
Homocystinuria
Homocystinuria, also known as cystathionine beta synthase deficiency or CBS deficiency, is an inherited disorder of the metabolism of the amino acid methionine, often involving cystathionine beta synthase...
.
Foods to avoid are any animal byproduct such as meats, eggs
Egg (food)
Eggs are laid by females of many different species, including birds, reptiles, amphibians, and fish, and have probably been eaten by mankind for millennia. Bird and reptile eggs consist of a protective eggshell, albumen , and vitellus , contained within various thin membranes...
, fish
Fish
Fish are a paraphyletic group of organisms that consist of all gill-bearing aquatic vertebrate animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish, as well as various extinct related groups...
, poultry
Poultry
Poultry are domesticated birds kept by humans for the purpose of producing eggs, meat, and/or feathers. These most typically are members of the superorder Galloanserae , especially the order Galliformes and the family Anatidae , commonly known as "waterfowl"...
, milk
Milk
Milk is a white liquid produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals before they are able to digest other types of food. Early-lactation milk contains colostrum, which carries the mother's antibodies to the baby and can reduce the risk of many...
, yogurt, cheese
Cheese
Cheese is a generic term for a diverse group of milk-based food products. Cheese is produced throughout the world in wide-ranging flavors, textures, and forms....
, peanut butter and nuts.
Foods that are naturally low in protein are vegetables, fruits, bread, cakes, pasta, corn and potatoes. People on a low-protein diet may also be given a protein substitute mixture or minerals and vitamin tablet to keep them healthy.
In the United Kingdom, low-protein products and substitutes are prescribed through the health service.
Websites that offer low protein food: