The Effect of Different Physical Activity Strategy on Cognitive Efficiency and Mental Fatigue Resistance

During a simulated 8-hour mental work day, subjects will complete a set of cognitive tests (ANAM4, version 4; Vista Life Science, Norman, OK, USA) 8 times (1 session approximately 45 minutes), with a break of approximately 10 minutes after each session.

In one of the conditions, subjects will perform moderate intensity aerobic activity (cycle veloergometer) for 30 min before 8 hours simulated mental workday and after.

In one of the conditions, subjects will perform cognitive test during 8 hours simulated mental workday applying combined work model (they will work standing and sitting on a balance ball).