|Consider a genetic cause of the exertional rhabdomyolysis in case of ‘RHABDO’|
|R||Recurrent episodes of exertional rhabdomyolysis|
|H||HyperCKaemia persists 8 weeks after the event|
|A||Accustomed physical exercise|
|B||Blood CK>50×ULN (>10 000 ULN in female Caucasian patients)|
|D||Drugs/medication/supplements and other exogenous and endogenous factors cannot sufficiently explain the rhabdomyolysis severity|
|O||Other family members affected/Other exertional symptoms (cramps, myalgia)|
CK, creatine kinase; ULN, upper limit of normal.