
Sudomotor dysfunction is an early detectable abnormality in distal small fibre neuropathy

The 2009 paper “Sweat testing to evaluate autonomic function” (Illigens & Gibbons, 2009) offers a deep dive into assessing sudomotor (sweat gland–related) function as a sensitive indicator of autonomic nerve health, especially in early diabetic neuropathy. In patients with diabetes,…



