Research

Hormonal

Consuming meals during the biological rest phase (night for humans) disrupts circadian lipid metabolism, leading to increased postprandial glucose, insulin, and triglycerides compared to daytime consumption.

Align your main meals with your active daytime hours. Avoid large meals late at night or during your biological night (e.g., 10 PM - 6 AM). This timing aligns with your body's natural ability to process lipids and glucose, reducing the risk of metabolic dysregulation and weight gain.

GoodSupportsHIGH confidence
Laboratory studies in human subjects have shown that consumption of meals during the biological night results in increased postprandial glucose, insulin and TAG relative to daytime meals.
Joshua J. Gooley · Proceedings of The Nutrition Society · 2016

Why this rating

The paper cites multiple human laboratory studies (constant routine protocols) showing consistent metabolic dysregulation, though it is a review of existing literature rather than a single new trial.

Source

Circadian regulation of lipid metabolism

Joshua J. Gooley · Proceedings of The Nutrition Society · 2016

DOI 10.1017/s0029665116000288

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DOI resolved against Crossref · corpus check 2026-06-10

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