Pre-packaged pre-portioned shakes and meals have been found to be extremely effective for weight loss and can significantly reduce diabetes risk, even put type 2 diabetes into remission, decrease pain, and increase quality of life in multiple study populations [1-9].
But, how do I really feel?
I think My Fit Foods is one of the most powerful tools in the world of health and fitness.
I’ve consulted with thousands of people and learning how to effectively cook and portion food takes a lot of time and effort. The food usually doesn’t taste that good and people end up eating some iteration of tired chicken breast and broccoli for A LOT of meals.Â
There are also usually weeks of learning that need to take place where people become frustrated because they are not getting the results they expected.Â
They are putting in a lot of effort and not getting much back in return.
My Fit Foods smashes through all of that and this is likely why giving people pre-packaged pre-portioned meals has beat giving people dietary advice for weight loss in every single head-to-head study to date [10-15].
Furthermore, meeting expectations and getting people weight loss results in the beginning of this journey also looks to be important for long term success [16-18].
The other component that may be critical is people feeling confident in their process for getting results…they have the empowering feeling of, “I CAN DO THIS!” [19]
Thus, I would absolutely use a personalized My Fit Foods plan for the active fat loss phase. It also looks like people living with overweight or obesity undertaking these types of protocols can potentially lose 30+ pounds of pure body fat in 12 weeks and if they are resistance training multiple times per week and staying active on a daily basis they may even be able to increase muscle mass and maintain their resting metabolic rate through this active fat loss phase [20, 21]. In this population, this will very likely have a direct positive impact on their metabolic health [1, 2, 8, 22].
Many people think this is the end.
Weight loss goal achieved.
Back to real life.
But, with this type of mindset by 3 to 5 years as high as 95-97% of people will gain the majority of that weight back [23].
That is why I would start focusing on the skills and strategies that lead to long-term weight loss success at the very BEGINNING while we are using My Fit Foods to get those easier results!
Below are my top 5 strategies to focus on for long-term success RIGHT NOW:
1. Higher levels of physical activity – at least two resistance training workouts per week and over 10,000 steps per day [24-29].
2. Increasing the consumption of real whole foods [30, 31].
3. Clear, personalized, and continuously adjusted goals…it looks like having some help with this process may also be effective, but people likely need to come up with these on their own [23].
4. Identifying high-risk food situations and building personalized strategies for success [31, 32].
5. Increasing self-efficacy and autonomy or more simply the feeling of “I CAN DO THIS!!!” [31, 33, 34]
There is one more very sneaky tool that might make long-term weight loss success easier…My Fit Foods.
It’s possible that continuing to utilize just one pre-packaged pre-portioned meal replacement per day may allow more than 80% of people to maintain their weight loss results at 3 years [6].
So if you are going to attempt to lose weight this year to increase your metabolic health…
Let’s get you RESULTS while focusing on what really matters so that you have the tools, skills, and mindset to keep those results long-term!
**This entire post is written under the umbrella that weight loss is being sought for health purposes. Weight loss for aesthetic goals is a more complex topic and carries its own set of nuances and risks.**
REFERENCES:
1. Lean, M.E., et al., Primary care-led weight management for remission of type 2 diabetes (DiRECT): an open-label, cluster-randomised trial. Lancet, 2018. 391(10120): p. 541-551.
2. Lean, M.E.J., et al., Durability of a primary care-led weight-management intervention for remission of type 2 diabetes: 2-year results of the DiRECT open-label, cluster-randomised trial. Lancet Diabetes Endocrinol, 2019. 7(5): p. 344-355.
3. Brown, A., et al., Low-energy total diet replacement intervention in patients with type 2 diabetes mellitus and obesity treated with insulin: a randomized trial. BMJ Open Diabetes Res Care, 2020. 8(1).
4. Brown, A., et al., Dietary strategies for remission of type 2 diabetes: A narrative review. J Hum Nutr Diet, 2021.
5. Christensen, P., et al., Comparison of a low-energy diet and a very low-energy diet in sedentary obese individuals: a pragmatic randomized controlled trial. Clin Obes, 2011. 1(1): p. 31-40.
6. Christensen, P., et al., Long-term weight-loss maintenance in obese patients with knee osteoarthritis: a randomized trial. Am J Clin Nutr, 2017. 106(3): p. 755-763.
7. Riecke, B.F., et al., Comparing two low-energy diets for the treatment of knee osteoarthritis symptoms in obese patients: a pragmatic randomized clinical trial. Osteoarthritis Cartilage, 2010. 18(6): p. 746-54.
8. Raben, A., et al., The PREVIEW intervention study: Results from a 3-year randomized 2 x 2 factorial multinational trial investigating the role of protein, glycaemic index and physical activity for prevention of type 2 diabetes. Diabetes Obes Metab, 2021. 23(2): p. 324-337.
9. Robson, E.K., et al., Effectiveness of Weight-Loss Interventions for Reducing Pain and Disability in People With Common Musculoskeletal Disorders: A Systematic Review With Meta-Analysis. J Orthop Sports Phys Ther, 2020. 50(6): p. 319-333.
10. Rock, C.L., et al., Randomized clinical trial of portion-controlled prepackaged foods to promote weight loss. Obesity (Silver Spring), 2016. 24(6): p. 1230-7.
11. Mellor, D.D., et al., Weight loss in a UK commercial all meal provision study: a randomised controlled trial. J Hum Nutr Diet, 2014. 27(4): p. 377-83.
12. Foster, G.D., et al., A randomized comparison of a commercially available portion-controlled weight-loss intervention with a diabetes self-management education program. Nutr Diabetes, 2013. 3: p. e63.
13. Cook, C.M., et al., A Commercially Available Portion-Controlled Diet Program Is More Effective for Weight Loss than a Self-Directed Diet: Results from a Randomized Clinical Trial. Front Nutr, 2017. 4: p. 55.
14. Hannum, S.M., et al., Use of portion-controlled entrees enhances weight loss in women. Obes Res, 2004. 12(3): p. 538-46.
15. Hannum, S.M., et al., Use of packaged entrees as part of a weight-loss diet in overweight men: an 8-week randomized clinical trial. Diabetes Obes Metab, 2006. 8(2): p. 146-55.
16. Haywood, D., et al., A Conceptual Model of Long-Term Weight Loss Maintenance: The Importance of Cognitive, Empirical and Computational Approaches. Int J Environ Res Public Health, 2021. 18(2).
17. Nackers, L.M., K.M. Ross, and M.G. Perri, The association between rate of initial weight loss and long-term success in obesity treatment: does slow and steady win the race? Int J Behav Med, 2010. 17(3): p. 161-7.
18. Dorling, J.L., et al., Initial Weight Change and Long-Term Changes in Weight and Compensation during Supervised Exercise Training. Med Sci Sports Exerc, 2021. 53(8): p. 1675-1684.
19. Dalle Grave, R., M. Sartirana, and S. Calugi, Personalized cognitive-behavioural therapy for obesity (CBT-OB): theory, strategies and procedures. Biopsychosoc Med, 2020. 14: p. 5.
20. Bryner, R.W., et al., Effects of resistance vs. aerobic training combined with an 800 calorie liquid diet on lean body mass and resting metabolic rate. J Am Coll Nutr, 1999. 18(2): p. 115-21.
21. Jo, E., et al., Resistance training during a 12-week protein supplemented VLCD treatment enhances weight-loss outcomes in obese patients. Clin Nutr, 2019. 38(1): p. 372-382.
22. Veum, V.L., et al., Visceral adiposity and metabolic syndrome after very high-fat and low-fat isocaloric diets: a randomized controlled trial. Am J Clin Nutr, 2017. 105(1): p. 85-99.
23. Spreckley, M., J. Seidell, and J. Halberstadt, Perspectives into the experience of successful, substantial long-term weight-loss maintenance: a systematic review. Int J Qual Stud Health Well-being, 2021. 16(1): p. 1862481.
24. Melby, C.L., et al., Increasing Energy Flux to Maintain Diet-Induced Weight Loss. Nutrients, 2019. 11(10).
25. Foright, R., et al., Effects of Exercise during Weight Loss Maintenance on Appetite Regulation in Women. Transl J Am Coll Sports Med, 2020. 5(12).
26. Foright, R.M., et al., Is regular exercise an effective strategy for weight loss maintenance? Physiol Behav, 2018. 188: p. 86-93.
27. Church, T.S. and C.K. Martin, Exercise is the Key to Keeping Weight Off, but What is the Key to Consistently Exercising? Obesity (Silver Spring), 2019. 27(3): p. 361.
28. Ostendorf, D.M., et al., Physical Activity Energy Expenditure and Total Daily Energy Expenditure in Successful Weight Loss Maintainers. Obesity (Silver Spring), 2019. 27(3): p. 496-504.
29. Longland, T.M., et al., Higher compared with lower dietary protein during an energy deficit combined with intense exercise promotes greater lean mass gain and fat mass loss: a randomized trial. Am J Clin Nutr, 2016. 103(3): p. 738-46.
30. Raynor, H.A., et al., Dietary energy density and successful weight loss maintenance. Eat Behav, 2011. 12(2): p. 119-25.
31. Varkevisser, R.D.M., et al., Determinants of weight loss maintenance: a systematic review. Obes Rev, 2019. 20(2): p. 171-211.
32. Bailey, R.R., Goal Setting and Action Planning for Health Behavior Change. Am J Lifestyle Med, 2019. 13(6): p. 615-618.
33. Barrett, S., et al., Integrated motivational interviewing and cognitive behaviour therapy for lifestyle mediators of overweight and obesity in community-dwelling adults: a systematic review and meta-analyses. BMC Public Health, 2018. 18(1): p. 1160.
34. Samdal, G.B., et al., Effective behaviour change techniques for physical activity and healthy eating in overweight and obese adults; systematic review and meta-regression analyses. Int J Behav Nutr Phys Act, 2017. 14(1): p. 42.