Tuesday August 19, 2025 | There is that SELECTIVE MUTISM popping up again...I don't know.

Does selective mutism turn into autoimmune disease from trauma?

There is 

no evidence to suggest that selective mutism directly "turns into" an autoimmune disease due to trauma. 

However, there is a connection between childhood trauma, stress, and the increased risk of developing autoimmune diseases later in life. Studies have shown that [Link: traumatic stress in childhood increases the likelihood of hospitalization with a diagnosed autoimmune disease in adulthood, according to the National Institutes of Health (NIH) https://pmc.ncbi.nlm.nih.gov/articles/PMC3318917/]. 

Here's a breakdown of the relevant points:

Selective mutism and trauma

• Selective mutism is an anxiety disorder, not caused by trauma or abuse.
• It's characterized by an inability to speak in certain social situations despite being able to speak in others, according to the MedlinePlus Medical Encyclopedia.
• While some sources acknowledge a possible link between a traumatic event and the development of selective mutism, it's considered rare.
• Instead, experts believe that children with selective mutism often inherit a tendency to be anxious and inhibited. 

Trauma and autoimmune diseases

• Trauma and chronic stress can significantly impact the immune system, potentially contributing to the development or worsening of autoimmune diseases.
• Studies have shown that traumatic stress can lead to inflammation, which is a factor in autoimmune conditions.
• The immune system is highly sensitive to psychological stress, and trauma can disrupt its function. 

In essence

Selective mutism and autoimmune diseases are distinct conditions with different underlying causes. While trauma is not a direct cause of selective mutism, unresolved trauma and chronic stress can negatively affect the immune system and increase the risk of developing various health problems, including autoimmune diseases.