Cravings / Randomized crossover trial
Short sleep can raise snack drive
Nutrients. 2023 / PMID 37562755
Frame as increased odds and appetite signals, not proof that sleep is the only cause of cravings.
Cravings and food environment drop
A reviewed source cluster on why cravings and overeating are often driven by sleep, protein, food cues, ultra-processed defaults, and adherence systems.
Reviewed takeaway
Exact answer pages
Cravings and appetite answer
Cravings do not automatically mean you are deficient. That explanation is usually too simple. Sleep, protein, meal timing, stress, food cues, and the home food environment can all change the odds of overeating.
Food environment answer
Ultra-processed foods are not morally bad, but they can make fat loss harder when they increase passive calorie intake, cravings, and repeated food-cue decisions. The coaching move is default design, not fear-mongering.
Fasting and fat-loss answer
Intermittent fasting can work, but the responsible claim is that it works when the eating window makes the calorie deficit easier to sustain. It is not automatically better than ordinary calorie restriction, especially if the shorter window makes protein harder to hit.
PubMed source trail
Cravings / Randomized crossover trial
Nutrients. 2023 / PMID 37562755
Frame as increased odds and appetite signals, not proof that sleep is the only cause of cravings.
Cravings / Controlled sleep-curtailment study
The American Journal of Clinical Nutrition. 2009 / PMID 19056602
Use as supporting evidence for sleep and snack behavior, not as a promise that more sleep automatically causes fat loss.
Cravings / Meta-analysis
Obesity Reviews. 2016 / PMID 26644270
Avoid saying a cue forces eating. Say cues can raise craving and decision load.
Sleep / Wearable and app-data analysis
Personal and Ubiquitous Computing. 2022 / PMID 36405389
Use as a sleep-latency and routine audit, not as a diagnosis of insomnia or a guarantee that phone removal fixes sleep.
Nutrition / Inpatient randomized controlled trial
Cell Metabolism. 2019 / PMID 31105044
Do not turn this into fear-mongering. The coaching point is default design and calorie awareness.
Nutrition / Narrative review
The American Journal of Clinical Nutrition. 2008 / PMID 18469287
Do not imply protein is magic or that satiety response is identical for every person.
Nutrition / Systematic review
Canadian Family Physician. 2020 / PMID 32060194
Do not prescribe fasting medically or imply it beats calorie restriction for everyone. Fit depends on appetite, schedule, protein, and health context.
Nutrition / Clinical trial
Journal of Translational Medicine. 2016 / PMID 27737674
This was a specific trained-male protocol. Do not generalize it to every client, medical context, or fasting format.
Nutrition / Randomized controlled trial
European Journal of Sport Science. 2017 / PMID 27550719
Do not treat one fasting protocol as the answer for every lifter. Protocol details and adherence drive the result.
Nutrition / Randomized controlled trial
The American Journal of Clinical Nutrition. 2016 / PMID 26817506
This was a specific short-term protocol with intense exercise. Do not promise simultaneous lean gain and fat loss for everyone.
More reviewed drops
Sleep and cravings drop
Protein and recomp drop
Training and longevity drop
Creatine and strength drop
Cardio and fat-loss drop
Fat loss and muscle drop
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