What happens if you eat too many mint candies?

May 24, 2022 Source: Cainiu Health
Disease description:

I particularly enjoy eating mint candies and consume several pieces every day. I’ve heard from others that eating too many mint candies is harmful to one’s health, so I’d like to ask: What are the potential effects of consuming excessive mint candies?

Doctor's answer (1)
Dr. Shen Yonghua
Excessive consumption of mint candies may first lead to elevated blood glucose levels. Moreover, overconsumption can cause oral mucosal injury, as menthol is irritating to the oral mucosa—potentially resulting in thickening of the mucosal keratinized layer and subsequent bacterial invasion, which may trigger oral mucosal ulcers. Additionally, individuals with gastrointestinal disorders may develop carbon dioxide toxicity after consuming excessive amounts of mint candies.