Anyone who grew up as a runner in New Jersey, as I did, would tell you that running during the summer in the Northeastern United States is no ordinary challenge. Some days are downright sticky; stepping outside your air-conditioned house can feel like walking into a steam room. Similarly, many places in the country experience harsh summer conditions that carry thermal and cardiovascular challenges. Knowing how to handle these will protect your clients.
Within the fitness industry, many professionals recognize that cardio programs built around the mathematical concept of maximal heart rate (HRmax) have inherent limitations. newsletter_teaser: Check out this great article from the IDEA Online Library, and learn why the talk test may be a breath of fresh air for future measurements of intensity.
Interval training can be a very effective way for clients to increase sports performance, lose weight faster and make workouts more enjoyable.
The benefits of interval training include the following:
more calories burned in a shorter amount of time
increased compliance thro...
Studies have shown that seated desk work can have negative health and mobility repercussions as we age. A new study suggests that physically demanding jobs can also impact function later in life.
The study included 5,200 public sector employees participating in the Finnish Longitudinal Study on Municipal Employees. The primary purpose of the study was to understand the impact of leisure-time physical activity (LPA) and occupational physical activity (OPA) on mobility limitations among older adults.
Various research organizations suggest specific amounts of weekly physical activity for losing and managing weight and improving health. A study published in Medicine & Science in Sports & Exercise (2011; 43 , 1884–90) says that men who do at least 3 hours of vigorous-intensity exercise per week can reduce myocardial infarction (MI) risk by as much as 22%.
Many athletes like to “psyche up” as part of their precompetition ritual, but does this really make a difference? And is one psyching-up method more effective than another? According to new research, imagery—visualizing oneself performing a task to the best of one’s ability—seems to be the most effective approach, at least for running sports.
Many personal trainers design anaerobic workouts for their clients—it is an innovative strategy that helps many people reach their goals. Competitive athletes have been training anaerobically for years. Bu these types of programs also offer recreational exercise enthusiasts challenge, variety and unique physiological adaptations. Common elements of an anaerobic workout include intervals, sprints, repeated sprints and multiple-sequence exercise combinations performed at higher intensities with shorter duration (Bishop, Girard & Mendez- Villanueva 2011).
The heart is an incredible organ, not only delivering a constant, reliable stream of life-giving oxygen and nutrients, but also responding instantly to challenges like stress, cardiovascular workouts and high-intensity bursts of energy.