body building
after
30 h of sleep deprivation (Bulbulian et al., 1996). Skein and colleagues (2011)
reported significant reductions in the average and total time of sprints after
30 h of sleep deprivation in 10 male athletes in team sports. Blumert and
colleagues (2007) reviewed the effects of 24 h of sleep deprivation in 9 Americans
weight lifters college level, through a study randomized and counterbalanced
design. No differences in any of the performance variables (you hauled-snatch-,
jerk or front squat, or total cargo volume and intensity of training) after 24
h of sleep deprivation were found when compared with normal sleep ( Blumert et
al., 2007). However, indicators of mood evaluated by the Profile of Mood States
(POMS for its acronym in English) is significantly altered, with the states of
confusion, vigor, fatigue and general mood negatively affected by lack of sleep
.