Table 2.

Prevalence of exercise-associated muscle cramps (EAMC) in athletes.

Sports	Prevalence EAMC	References
Ultra-Marathon 166 km	14%	[58]
Marathon	18%	[10]
Ironman Triathlon	23%	[59]
Ultra-Marathon 100 km	23%	[60]
Ultra-Marathon 56km	41%	[59]
Cycling	60%	[8]
American football	30–53%	[61,62]