Positives

• The Perrin Technique, a specialized lymphatic drainage massage, showed 51% of ME/CFS patients improved in an ME Association survey; one patient described robotic massage therapy that eliminated their walking difficulties and significantly improved mobility Phoenix Rising.
  
  

Negatives

• One patient underwent two full years of Perrin Technique treatment from Dr. Perrin himself with zero improvement, demonstrating that even the technique’s originator could not guarantee results; the financial and time commitment was substantial with no benefit Phoenix Rising.
  
  

Hurdles & Side Effects

• Patients debated whether Perrin’s lymphatic drainage theory has biological plausibility for ME/CFS; an epidemiologist criticized the technique as unsupported, while proponents argued the daily at-home protocol of head, neck, and back massage with hot/cold packs was low-risk even if the underlying theory remained unproven Phoenix Rising.