There is definetely a connection. Just ask yourself WHY its the Candida Forum om Curezone one of the craziest boards?? I am pretty "disturbed" myself and I pass candida strings with a lot of coffee enemas. I also have face and scalp dandruff, coated tongue and have crazy food cravings at times. Not to mention the insane symptoms like derealization or depersonalization etc. I see the link quite clearly, candida its common among persons with mental disturbances. parasites too. Overall I think intestinal inflammation and infections are an important part of many diseases, especially the psychiatric ones. The way the gut function affects dopamine, serotonine leaves no doubts.