Meet the woman from Perth whose super sense of smell could change the way Parkinson's disease is diagnosed. Super Smeller Diagnosis Parkinson’s Disease by Sniffing. Hyperosmia is an increased olfactory acuity (heightened sense of smell), usually caused by a lower threshold for odor. If you answered yes to any of these questions, you might just be a "super smeller". A breakthrough test to sniff out Parkinson’s disease in patients is on the way thanks in part to a woman who is a “super smeller,” according to a … 'Super smeller' could lead to parkinson skin swab test A study has identified chemicals in the skin responsible for a unique scent in people with Parkinson’s disease. A breakthrough test to sniff out Parkinson’s disease in patients is on the way thanks in part to a woman who is a “super smeller,” according to a new study published Wednesday. This perceptual disorder arises when there is an abnormally increased signal at any point between the olfactory receptors and the olfactory cortex. The chemicals can be detected in an oily substance secreted from the skin called sebum, the researchers found. Augusta Statz 2019-09-14 Recently an article was published in recent research in ACS Central Science. Joy Milne has several titles. August 29, 2019, 9:21 AM. For Joy Milne, Parkinson’s is musky, cancer earthy and Alzheimer’s smells like vanilla. Milne has since been dubbed a “super-smeller” by the media after she went on to identify people with Parkinson's by smelling T-shirts they'd slept in. Finding A Super Smeller. ‘Super Smeller’ Grandmother Can Detect Parkinson’s Disease by People’s Scent. The causes of hyperosmia may be genetic, hormonal, environmental or the result of benzodiazepine withdrawal syndrome. Lead author on the study, Perdita Barran, says she first learned about the “woman who can smell Parkinson’s” from her colleague Tito Kunath at the University of Edinburgh. describing a unique diagnostic method to detect Parkinson’s disease. Joy Milne's husband, Les, died in June, aged 65. Meet the super-smeller who can diagnose Parkinson's at a sniff. Parkinson’s disease (PD) is a progressive, neurodegenerative disease that presents with significant motor symptoms, for which there is no diagnostic chemical test. This ‘super Smeller’ Grandmother Can Smell Parkinson’s Disease In Other People This is fascinating. He had given a public talk on his Parkinson’s research, and the woman was in the audience.