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.
According to the National Stroke Association, stroke is the fourth leading cause of death in America and a leading cause of adult disability. A stroke can significantly impact quality of life and reduce functional capacity. However, research presented at the Canadian Stroke Congress in October suggests that stroke patients who engage in regular exercise can improve function.
One of life’s certainties is that we’re all aging. It’s also certain, however, that not everyone ages at the same rate. According to recent research, people with type 2 diabetes show signs of aging in their cardiovascular system significantly earlier than those without the disease. Fortunately, exercise can help slow this premature aging, bringing people with type 2 diabetes more in line with others who are not diabetic, says researcher Amy Huebschmann of the University of Colorado School of Medicine.newsletter_teaser: One of life’s certainties is that we’re all aging. It’s also certain, however, that not everyone ages at the same rate. According to recent research, people with type 2 diabetes show signs of aging in their cardiovascular system earlier than those without the disease.
Do your water fitness participants need a change? Mix up your normal routine with a jogging class. Take away the choreography and focus on speed or power intervals. Teach this class in a mixture of shallow and deep water. Modify as needed for participant ability or available pool depth. To encourage people to move mindfully, emphasize the following points: