When the predicted values of VO2max and HRmax are used, the Polar S410 HRM provides a rough estimate of EE during running, rowing, and cycling. Using the actual values for VO2max and HRmax reduced the individual error scores for both genders, but in females the mean EE was still overestimated by 12%.

Women walk more when told to take 10,000 steps per day compared with those instructed to take a brisk 30-min walk. On days when women took a 30-min walk, their average step count was near 10,000.

This paper summarizes research examining the effects of walking on the prevention of cardiovascular disease (CVD) and treatment of CVD risk factors in women. Epidemiological evidence indicates that walking reduces a woman's risk for developing CVD. Walking may lower CVD risk by having beneficial effects on risk factors associated with CVD development. Obesity, dyslipidemia, hypertension, and diabetes can all be positively affected by increased physical activity or, more specifically, increased daily walking in women. With a large number of people living a sedentary lifestyle, it is important to focus on the effects of physical activity options that are both physiologically beneficial and personally appealing and available to the majority of individuals. With studies showing positive results using pedometer- monitored walking to decrease CVD risk, accumulated daily walking as opposed to structured walking activity should also be considered as a viable option in women.

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Purpose: The purpose of this study was to determine injury reporting rates of collegiate soccer players and explore possible consequences of not reporting these injuries. Methods: Soccer players (male and female) from eight Division II and III schools were surveyed about their injury history during college, injury reporting behavior, and the consequences of their worst non-reported injury. The head coach of each soccer team was also surveyed about their perception of player injury reporting on their team. Results: Of the 232 athletes surveyed, 171 had been injured during their college career and 67 (39.2% of those injured, 28.8% of all surveyed) had not reported one of their injuries at some point during their college career. Coaches perceived that the rate of non-reporting on their team would be on average 16.6%. Eighty-seven percent of non-reporters reported that due to their injury they had to lower intensity of playing, 20.9% missed playing/practice time, and 92.5% self-treated while they were injured. 43.3% percent were re-injured and 12 of those athletes missed more time because of the re-injury. 59.7% percent would choose to not report an injury again. Conclusion: Approximately 40% of all soccer players who had been injured during their collegiate career sustained an injury that they did not report. This unreported injury in many cases led to negative consequences such as decreased intensity of play or re-injury. College athletic trainers and coaches must be aware of this non-reporting and determine the best practice for creating a better environment for openness about injury discussion and reporting.

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