Related Experiment Videos
Harlequin syndrome in two athletes
1Australian Institute of Sport, Belconnen, ACT, Australia. fallonk@ausport.gov.au <fallonk@ausport.gov.au>
British Journal of Sports Medicine
|December 25, 2004
Summary
Harlequin syndrome, a sympathetic nervous system disorder, impairs skin sweating and flushing during exercise. This condition is often first identified in athletic contexts.
Area of Science:
- Neurology
- Autonomic Nervous System Disorders
Background:
- Harlequin syndrome is a rare disorder affecting the sympathetic nervous system.
- It impacts thermoregulation and autonomic responses.
Observation:
- Two cases of harlequin syndrome are presented.
- Symptoms include diminished sweating and skin flushing during physical exertion.
Findings:
- The study details the clinical presentation of harlequin syndrome.
- Reduced physiological responses to exercise are characteristic.
Implications:
- Early recognition of harlequin syndrome is crucial, particularly in athletes.
- Understanding this condition aids in diagnosing sympathetic nervous system dysfunction.