Dr. M. Kumaresan's invention

Dr. M. Kumaresan researches and treats puberphonia, a voice disorder, through his unique Uvula Manipulation and Resonance (UMAR) method. His research includes identifying the need for a comprehensive approach encompassing awareness, diagnosis, data collection, treatment, and follow-up to eradicate the condition. He has published extensively on the topic, including the book "A Research On Umar For Puberphonia," and has conducted workshops and published articles with fellow researchers, according to this information from Siva ENT Head & Neck Hospital and Prowess Publishing.