Rock climbers: Deliberate or precautionary risk takers in relation to sensation-seeking

Lumbrical tears in rock climbers.

Performance rock climbing places high demands on the hand and may lead to specific injuries. In a "one-finger-pocket" hold, the interphalangeal joints remain in 20-40 degrees flexion. To increase the maximum force of the holding finger by the quadriga effect, the interphalangeal joints of the adjacent fingers become almost maximally flexed. Holding a "one-finger-pocket" with the ring or small f...

Fingertip injuries in rock climbers.

The sport of rock climbing has undergone a significant change in recent times with technically harder climbs being attempted more often. This has meant that climbers have taken to more training including weight training, using artificial climbing walls and the more traditional 'bouldering' i.e. training on natural outcrops and boulders. This increase in standards has led to injuries associated ...

PTSD and Sensation Seeking Tendency to Risk Behavior as Protective or Risk Factor

Diminished P300 to physical risk in sensation seeking.

Zuckerman's theory proposes individual differences in optimal arousal and arousability level as the root of the sensation-seeking trait. The current study addressed how sensation seeking influences responses to emotional arousal at the electrophysiological level during a passive viewing task and at the psychometrical level during a self-assessment task. Electrophysiologically, high sensation se...

Soft tissue injury in extreme rock climbers.

Rock climbing is an increasingly popular sport. Its standards of difficulty have undergone a revolution in the past ten years. Regular training is now almost mandatory for the aspiring climber, but little has been published about the patterns of soft tissue injury to which climbers are susceptible. This paper aims to identify some of the common injuries that may be encountered, some of which do...