J Am Diet Assoc. 2008 Jul;108(7):1236-9.

Water consumption reduces energy intake at a breakfast meal in obese older adults.

Davy BM, Dennis EA, Dengo AL, Wilson KL, Davy KP.

Department of Human Nutrition, Foods and Exercise, 221 Wallace Hall (0430), Virginia Tech, Blacksburg, VA 24061, USA. bdavy@vt.edu <bdavy@vt.edu>

Abstract

Water consumed before a meal has been found to reduce energy intake among nonobese older adults. However, it is unknown whether this effect is evident among overweight and obese older adults, a population who would benefit from strategies to improve energy intake regulation. Our purpose was to determine whether premeal water consumption reduces meal energy intake in overweight and obese older adults. Twenty-four overweight and obese adults (body mass index=34.3+/-1.2), mean age 61.3+/-1.1 years, were given an ad libitum standardized breakfast meal on two randomly assigned occasions. Thirty minutes before the meal, subjects were given either a 500-mL water preload or no preload. Energy intake at each meal was covertly measured. Meal energy intake was significantly less in the water preload condition as compared with the no-preload condition (500+/-32 vs 574+/-38, respectively; P=0.004), representing an approximate 13% reduction in meal energy intake. The percentage reduction in meal energy intake following the water preload was not related to sex, age, body mass index, or habitual daily water consumption (all P>0.05). Given the high prevalence of overweight and obesity among older adults, future studies should determine whether premeal water consumption is an effective long-term weight control strategy for older adults.

Fat Loss Tips and Tricks Facebook

http://tinyurl.com/2akebzw

If you require assistance with setting up a diet and exercise program, please contact me at workoutsolutionscoach@gmail.com