The "food coma" phenomenon isn't merely about glucose and insulin swings—that's a mechanistic, downstream observation.

There is a reason body is prompting you to rest.

At a root level, we're looking at:

https://twitter.com/DietDrsayajirao/status/2018703884517102072

1.
Agni (Digestive Fire) Disruption: Heavy, tamasic foods or weak digestive capacity create mandagni (diminished fire), leading to ama (undigested toxic residue) that heavies the mind and body.

3 MYSTICAL ASPECTS OF VAJRA 1. MEANING

The word Vajra means indestructible in Sanskrit.

It signifies a mind free from all types of impurities.

This diamond-like impenetrable state of nothingness thus gained is regarded as powerful as a thunderbolt.

7 SUTRAS FOR ULTIMATE HEALING

Keeping it simple in alignment with Prakruti is the key! 1. Langanam Param Aushadaham

This sanskrit phrase translates as, "Fasting is the best medicine".
Fasting works at the level of mind, body and spirit.

It starts with cleansing of body from the toxins which eventually calms down the mind resulting in lightening up of the spirit.