However, few rigorous studies have evaluated whether higher protein intake among older adults provides meaningful benefit.The study appears in the journal JAMA Internal Medicine. "Despite a lack of evidence, experts continue to recommend high-protein intake for older men."It&famous Plastic Injection Molding Machine39;s amazing how little evidence there is around how much protein we need in our diet, especially the value of high-protein intake," said corresponding author Bhasin.8-g/kg/day. Seventy-eight participants completed the six-month trial. We wanted to test this rigorously and determine whether protein intake greater than the recommended dietary allowance is beneficial in increasing muscle mass, strength and wellbeing.8-g/kg/day protein and a placebo injection; 1.

The team found that protein intake greater than the RDA had no significant effect on lean body mass, fat mass, muscle performance, physical function, fatigue or other well-being measures.Many experts and national organizations recommend dietary protein intakes greater than the recommended allowance to maintain and promote muscle growth in older adults. "Our data highlight the need for re-evaluation of the protein recommended daily allowance in older adults, especially those with frailty and chronic disease," the authors concluded.A randomised, clinical trial conducted by Brigham and Women's Hospital investigator Shalender Bhasin and colleagues has found that higher protein intake did not increase lean body mass, muscle performance, physical function or other well-being measures among older men."The clinical trial, known as the Optimizing Protein Intake in Older Men (OPTIMen) Trial, was a randomised, placebo-controlled, double-blind, parallel group trial in which men aged 65 or older were randomized to receive a diet containing 0.8-g/kg/day protein and a weekly injection of testosterone; or 1..3-g/kg/day protein and a weekly injection of testosterone.

Regardless of whether an adult is young or old, male or female, their recommended dietary allowance (RDA) for protein, set by the Institute of Medicine, is the same: 0.According to a study conducted by Brigham and Women's Hospital, older men who consumed more protein than the recommended dietary allowance did not see increases in lean body mass, muscle performance, physical function or other well-being measures.Washington: Turns out, having more protein than the recommended dietary allowance may not benefit older men.3-g/kg/day protein and a placebo # injection; 0.All participants were given prepackaged meals with individualized protein and energy contents and supplements