macronutrient


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macronutrient

[¦mak·rō′nü·trē·ənt]
(biochemistry)
An element required by animals or plants in large amounts.
References in periodicals archive ?
Therefore, the objectives of this study were the characterization of the visual symptoms of macronutrient deficiencies and the evaluation of the effects of the deficiency on the growth, production of dry matter mass, and leaf content of mangabeira.
Before you answer, you'd probably want to know which of these three big nutrients (also known as macronutrients) is best for your heart, right?
Monitoring for signs of macronutrient deficiencies, such as hypoalbuminemia (which is associated with protein malnutrition) and ketosis, is important for patients who have undergone biliopancreatic diversion plus duodenal switch (BPD-DS), according to the guidelines.
The final possible reason a person may lose more weight on a high-protein diet is that protein may be more satiating than other macronutrients and may help the individual to be more compliant with the diet.
With calories from all three macronutrients (carbohydrates, protein and fat), the body can use dietary protein to build muscle.
"When you balance palatability, both dogs and cats prefer significantly different macronutrient content than what they would choose based on taste."
The book opens with a summary of basic macronutrient, fluid, vitamin, mineral, and trace metal requirements, then moves onto aging-related changes affecting food consumption and absorption in the oral, gastrointestinal, renal, cardiovascular and endocrine systems, and common geriatric pathologies in these systems.
Australian researchers looked at whether macronutrient spread of the diet played a role in one-year weight maintenance in overweight and obese subjects in a November 2009 study in the American Journal of Clinical Nutrition.
The draft guidelines recommend long-term vitamin and mineral supplementation as needed, depending on the surgical procedure, and periodic monitoring for micronutrient deficiencies in the first 2-3 weeks after surgery and for macronutrient deficiencies in the first several months.
Topics include macronutrient intake for physical activity, muscle mass gain, weight loss, nutritional supplements to enhance recovery, and future trends.
Each of the three diets followed the DASH pattern while focusing on one main macronutrient: carbohydrates, proteins, or unsaturated fats.
Researchers analysed stored blood samples from 150 participants of the Optimal Macronutrient Intake Trial to Prevent Heart Disease (OmniHeart) trial, a two-center, inpatient feeding study conducted in Boston and Baltimore between April 2003 and June 2005.