What is clinical nutrition?

Clinical nutrition is the study of the relationship between consumed food and the health and comfort of the body. The field of clinical nutrition is considering the way the body uses nutrients found in food and supplements, as well as the way the body processes nutrients and then stores them for later use or eliminates them. Clinical nutrition is also considering other contributing factors to health, such as the environment, family history and overall well -being in attempting to determine the needs of the nutrients of the individual.

Clinical nutrition was first developed at the beginning of the 20th century, when scientists found that some diseases such as Beri or Scurvy seemed to be caused by a specific diet that was relatively limited in the amount of food consumed. In 1912 he found that the Polish biochemist Casimir Funk found that it seemed that eating brown rice would prevent Beri-Beeri. Went to find out what substance was found in the brown rice that would cause it and the discontinered thiamin, which referred to as "vitamin" because it contained aminOver group. This would later become known as vitamin B1 and functionally learned that other diseases can also be prevented by vitamins.

nutritional scientists and nutritionists continue to evaluate nutrients found in the healthiest diet to try to determine the minimum nutritional needs of individual people. Recommended daily posts (RDA) are the product of these studies and illustrate what people should try to eat every day. Diet reference revenue (DIS) attempts to illustrate the amount of nutrients that should be included in the diet to prevent and treat diseases. The combination of these two recommendations generally gives a complete picture of food and nutrients that will represent a healthy diet.

Clinical nutrition also often refers to macronutrients and micronutrients. Macronutrients include carbohydrates, proteins and fats and are used for energy in the body as well as to maintain cells and tissues. MicronTriencies include vitamins and minerals and help the body to decompose macronutrients for energy by running chemical reactions. Macronutrients form most of the diet, while micronutrients are a much smaller part of the diet. Most of the nutrients needed by the body must work in conjunction with other nutrients to achieve any effect; Therefore, it is important to eat a healthy diet and not to rely on nutritional supplements, because scientists have not yet discovered all the ways they work together.

Generally people who eat healthy and balanced diet, use multivitamin and who have no basic health conditions, are able to satisfy their nutritional needs without further help. However, if someone is worried about their diet, a visit to the clinicalmutritionist can help get them back on the right path. The nutritionist will assess their overall health and eating habits through a number of questions about lifestyle, medical history and family history, as well as laboratory tests. The nutritionist will then be able to developOut a healthy eating plan adapted only to them, which often includes additional recommendations for a healthy lifestyle, such as exercise.