Rozana Aparecida Silveira

Autopercepção corporal e preferências motoras de praticantes de dança

This study identifies the differences between sexes related to the corporality and motor orientation, analyzing the corporal perception and the motor preferences between dancers. The Questionnaire of Identity Body was used with practitioners of hip-hop, classic, jazz, contemporary, dance of hall, axe and dance of the womb. Data show that the males’ participants touch and know more their bodies then women, making them to have a more functional and the women a more aesthetic corporal perception. The men prefer competitive and aggressive activities, while women individual ones. The traditional sexual roles still have impact in the gender identity of dancers.

Comportamento da frequência cardíaca em adulto jovem durante exercício físico e atividade sexual

The heart rate behavior during physical activities and sexual intercourse is considered a major concern for patients after a cardiovascular event. Despite the intense physical effort being a precipitating factor for myocardial infarction and sudden death, the metabolic expenditure in daily activities is discreet and can be maintained by most patients. The objective of this study was to evaluate the relationship of heart rate at maximal exercise test in comparison with daily activities. The participant of this case study is a 36 year-old man without evidence of cardiovascular disease. The participant was submitted to an exercise test. The heart rate behavior was monitored during 14 days, with a portable frequency counter. During the 14 days, six activities were chosen: an ordinary 5 Km/h walk, a 6.5 Km/h run, recreational soccer, sexual intercourse, self-stimulation through masturbation and sleep time. As a result, the recreational soccer practice was characterized as intense and very intense effort, the sexual intercourse and the masturbation had slight increase in heart rate and the orgasm reached similar intensity to ordinary walk.

Corporeidade e sexualidade em dançarinos de rua: axé e hip hop

Analisaram-se aspectos da corporeidade e sexualidade em dancarinos de hip hop e axe (35 homens e 49 mulheres) comparativamente a individuos nao-dancarinos expectadores da plateia (21 homens e 19 mulheres), via questionario anonimo. Os dancarinos de axe foram os mais satisfeitos com suas vidas sexuais, com as preliminares sexuais e os que mais gostavam de se masturbarem em relacao aos de hip hop e plateia. Dancarinos do axe apresentaram uma sexualidade mais vinculada ao conhecimento corporal e conexoes afetivas. Em ambos estilos, os dancarinos homens davam maior enfase a genitalia e a libido em relacao aos aspectos da afetividade.