Adults should engage in moderate-intensity physical activities for at least 30 minutes on five or more days of the week.
Nordic Walking for Total Fitness
Increase endurance, strength, flexibility, and agility
Exercise and Wellness for Older Adults-2nd Edition
Training strength with body weight requires that the muscles be challenged beyond what is normal for everyday activities. To improve power with body weight, you must add the speed component.
Worksite Health Promotion-3rd Edition
Today, more people are turning to the Internet for health information. According to a nationwide randomized telephone survey of adults, of the hundreds of millions of people who surf the Internet daily, more than 70% use the resource for personal health information.