Seven Nation Army. Seven Nation Army (also stylized as 7 Nation Army) is a song by American rock duo The White Stripes. It was released as the lead single from their fourth studio album, Elephant, on March 7, 2003, and reached number one on the Modern Rock Tracksâmaintaining that position for three weeks.
A Dr. Kelly Traver , Internal Medicine, answered. To increase aerobic (cardiorespiratory) fitness, do higher-intensity workouts that get you up to 60 to 80 percent of your maximum heart rate for at least 20 to 30 minutes three times a week. This should be in addition to your base activity of 30 minutes a day.
5. Work up to exercising at least 30 to 45 minutes per day, 4 or 5 days per week. Depending on your level of fitness, you may want to work up to that gradually. Lesser amounts of exercise are adequate if your goal is longevity or a healthy body and mind.. Work up to exercising at least 30 to 45 minutes per day, 4 or 5 days per week. Depending on your level of fitness, you may want to work up to that gradually. Lesser amounts of exercise are adequate if your goal is longevity or a healthy body and mind.