Many environmental toxins, such as heavy metals, pesticides, and industrial chemicals, can act as triggers for autoimmune responses. These toxins can disrupt normal immune function, leading to an aberrant attack on the body's own tissues. For example, exposure to mercury has been linked to autoimmune diseases like lupus and multiple sclerosis. Similarly, pesticides and solvents have been implicated in conditions like rheumatoid arthritis and systemic sclerosis.
