Annular purpura and step aerobics.
Step aerobic classes are at present one of the most popular forms of exercise undertaken by young adults. To date no dermatological abnormalities have been described in people regularly performing step aerobics. We describe a case in which a healthy young woman developed an extensive pigmented purpuric eruption 4 weeks after commencing regular step aerobic classes. The eruption resolved completely 8 weeks after regular exercise was ceased.
Allan
S J
SJ
Department of Dermatology, Royal Infirmary of Edinburgh, UK.
Humphreys
F
F
Buxton
P K
PK
D000328:Adult; D015444:Exercise; D005260:Female; D006801:Humans; D010859:Pigmentation Disorders / Q000209:etiology*; D011693:Purpura / Q000209:etiology*