Eating is for nutrition. This study analyzes weight loss, but not nutrition. I would be interested in which diet meant people had no vitamin or mineral deficiencies. Many people who eat low carbohydrate eat few vegetables and fruit because of their carbo content. I have a difficult time believing that is healthy. The extreme, of course, is the Ketogenic diet.
Motivation and encouragement: Every person has different needs when it comes to what motivates them to succeed. Think about how you have met other important goals, or quit bad habits in the past. Would you be more likely to succeed using social media, in-person meetings with strangers or acquaintances, or expert counseling using text messaging, phone calls or email?
It’s simple math, says study co-author Cris Slentz, PhD, assistant professor of medicine at Duke University. “Minute per minute, cardio burns more calories, so it works best for reducing fat mass and body mass.” That’s not to say that you shouldn’t lift weights, especially as you get older and start losing muscle mass, he notes. “Resistance training is important for maintaining lean body mass, strength and function, and being functionally fit is important for daily living no matter what your size."