Gastroenterologyceliac diseaseceliac-discordant couples
Kissing and Celiac Disease: New Evidence That Simple Precautions Effectively Minimize Gluten Transfer Risk
By MedXY|Apr 14, 2026
A prospective study in Gastroenterology examined gluten transfer through kissing in celiac-discordant couples. Researchers found that while low-level gluten is detectable in saliva, the risk of clinically significant transfer is minimal. A