Is there a right time to have dinner? Doctors explain
Medical experts clarify that there is no universal ideal time for dinner, emphasizing that metabolic health depends on individual biological rhythms and lifestyle factors. They suggest that the gap between dinner and sleep, along with meal quality, is more significant than a specific clock time.
Why it matters
Provides evidence-based guidance for managing metabolic health and digestive issues like GERD through personalized meal timing.
Experts say there is no universal clock time that works for everyone. What matters more is when dinner falls in relation to the body’s biological clock and bedtime. An earlier dinner may be beneficial, but there is no fixed 7 p.m. or 8 p.m. cut-off. The gap between dinner and sleep, the quality and composition of the meal, physical activity and individual health needs all play a role.
Insulin sensitivity and glucose tolerance generally decrease as the day progresses, so the body may not handle a heavy meal as well later in the day. However, dinner timing is only one part of the picture. The amount and quality of food, physical activity, sleep and health conditions such as diabetes and gastro-oesophageal reflux disease (GERD) also affect how the body responds to a meal.
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