GPT4 is the latest release of a language based artificial intelligence program and I asked it what role did systemic inflammation have in RLS. This was the answer I got:
"Chronic inflammation can contribute to the dysfunction of the dopamine system by damaging the dopaminergic neurons in the brain. This can lead to a reduction in dopamine levels, which can cause the symptoms of RLS.
In addition to affecting the brain and neurotransmitters, chronic inflammation can also lead to peripheral nerve damage, which can contribute to the hypersensitivity of nerves and the symptoms of RLS.
Overall, the relationship between inflammation and RLS is complex and involves multiple factors, including the brain, neurotransmitters, and peripheral nerves. More research is needed to fully understand how inflammation contributes to the development and severity of RLS."