Over the past 20 years, exposure to mycotoxin producing mould has been recognized as a significant health risk.  Dr Jill Crista, a leading expert at the forefront of mould-related illness diagnosis and treatment.  While mould toxicity is most commonly linked to physical health conditions, research shows that it can present itself in a psychiatric way including brain fog, depression, anxiety, problems concentrating, and insomnia. This means that some people are seeking and receiving treatment for a mental illness that only exists because of their exposure to mould.