According to research by Farrell and Kelly in 2002, gluten is linked to a staggering fifty-five diseases. This wide range of health issues includes debilitating conditions such as heart disease, various forms of cancer, multiple autoimmune disorders, and osteoporosis. Additionally, gastrointestinal challenges like irritable bowel syndrome and gallbladder disease, as well as neurological disorders including Parkinson's disease and amyotrophic lateral sclerosis (ALS), are also associated with gluten.

These findings extend to other serious conditions such as migraines and Hashimoto's disease, which accounts for a significant percentage of thyroid dysfunctions. Remarkably, gluten is also implicated in autism, highlighting its potential impact on brain health. This comprehensive overview underscores the importance of understanding gluten's role in diverse health problems, suggesting that many chronic and degenerative diseases may share this common dietary trigger.