Mold-Related Chronic Fatigue Syndrome: The Connection
Mold exposure and chronic fatigue syndrome are linked, and people who have both need to know about it. A case study in Toxins looked into this connection and shed light on the possible link between mold and CFS.
Background of the Case Study
In a study, scientists looked into the connection between mycotoxins and chronic fatigue syndrome (CFS). They were interested in finding out if there were certain mycotoxins in the pee of people with CFS that could be the cause of the illness. They used special tests to find aflatoxins (AT), ochratoxin A (OTA), and macrocyclic trichothecenes (MT), which are all mycotoxins. Mycotoxins and CFS are strongly linked, as shown by the results. This tells us important things about this strange illness.
Study Selection
Researchers looked at 112 people with long-term illnesses, including many with CFS, for six months, from February to July 2012. They went to a well-known infectious diseases clinic in Kansas City, Missouri. They were from all over the US, but most of them were from the Midwest. Eighty of these cases were women (75%), and twenty-four were men (25%). Their ages ranged from 15 to 72 years. About 78% of these patients had been sick for at least 7 years, which meant they couldn't work, get disability payments, or go to school. Almost half of them were allergic to mold or had long-term sinus problems that couldn't be cured with usual treatments.
Symptoms
These people had a lot of different symptoms, such as being tired all the time, getting headaches and flu-like symptoms, having trouble thinking, having muscle and joint pain, stomach problems, and different nerve problems. There were other illnesses that some of them had been identified with, such as fibromyalgia, Lyme disease, nerve problems in their arms and legs, migraines, skin problems, stomach problems, and more. One thing that didn't look right on their blood tests was that their natural killer cells (NK cells), which help the body fight off diseases, weren't working as well as they should have.
Control Subjects
To get a better idea, they also looked at 55 healthy people who had not been in buildings that had mold on them. All of these healthy people were from different places, and they didn't have any symptoms related to mold.
Results
Scientists found something very interesting when they looked for mycotoxins. The tests showed that 93% of the people with CFS had at least one mycotoxin in their bodies. Mycotoxin A (OTA), which was found in 83% of the cases, was the most common one. Then, 44% had macrocyclic trichothecenes (MT), and 12% had aflatoxins (AT). A small group of patients (23.3%) had more than one mycotoxins in their bodies. These patients had OTA + MT, AT + MT, or all three mycotoxins.
Discussion
It's important to know that this study showed a link between mycotoxins and chronic fatigue syndrome. This means we need to keep looking into this link and asking ourselves how mycotoxins might be hurting people's health. We might find better ways to treat CFS and make life better for people who have it and the illnesses that are linked to it as we learn more.