All sleep & weight writing from the Calow Journal, sorted newest first. Practical, source-backed, and free from crash-diet drama.
Eating close to bedtime does not directly cause weight gain, but it consistently lowers sleep quality through reflux, core temperature, and disrupted glucose. Here is the practical timing window.
Caffeine has a 5 to 6 hour half-life, so a 3 PM coffee leaves you with a quarter of the dose at midnight. Here is the science of the cutoff time, and how to set yours.
Short sleep raises calorie intake by 250 to 385 kcal a day, breaks the leptin to ghrelin ratio, and stalls fat loss even at the same calorie target. Here is what the trials actually show.
