Gluten is not harmful to the majority of people: only a minority (approximately 1%) has a true immune intolerance, even if a simple sensitivity remains possible. In the event of intestinal discomfort or fatigue, it is strongly recommended to consult a digestive specialist to identify the cause rather than excluding gluten on one's own initiative.

noli's read

The assertion that severe gluten intolerance affects approximately 1% of the global population is entirely accurate, validated by an extensive meta-analysis published in the journal Gastroenterology (Singh et al., 2018). Encouraging consultation with a digestive health specialist before changing dietary habits is an excellent recommendation supported by expert opinion, as the early cessation of gluten can mask physical signs necessary for an accurate assessment. Regarding simple sensitivity or wheat-related discomfort, science now provides a fascinating nuance. A major scientific analysis in The Lancet (Biesiekierski et al., 2025) suggests that for many people who believe they are gluten-sensitive, the real culprits behind bloating are instead FODMAPs (fermentable sugars naturally present in cereals) or a psychological effect of apprehension. Thus, the creator's reassuring and preventive advice aligns perfectly with the current state of scientific research.

the sources

1. 1Singh P et al. 2018
2. 2Biesiekierski JR et al. 2013