One of the greatest risks to heart health besides smoking and obesity is being inactive. A sedentary life can lead to weight gain, weak muscles, and a weakened heart. Regular exercise can strengthen your heart, improve circulation, lower blood pressure and increase your energy level. You will lose weight, reduce stress, have stronger bones and muscles, and sleep better if you get regular exercise.
People who have been inactive for several years should see their doctor for a full checkup to rule out any heart disease or other conditions that may limit their activity level. After getting the go-ahead from the doctor, begin an exercise program that includes stretching, aerobic cardio workouts and strength building exercises.
Stretching exercises will help prepare your muscles for exercise and reduce the risk of muscle strain. Stretching also helps to lengthen the muscles for greater range of mobility. Stretching also increases joint flexibility. Even people who suffer from arthritis can benefit from stretching exercises by increasing flexibility and reducing pain. Stretch for about 10 minutes beginning with your arms, then your trunk and then your legs. Stretch each muscle group from your head to your toes before beginning the aerobic portion of your healthy heart exercise routine.
Cardiovascular aerobic exercise is steady physical activity that works all the major muscle groups. Prolonged activity lasting 20 to 30 minutes per day, 3 to 4 times each week, causes the body to increase oxygen use, strengthens the heart and lungs, and improves lung capacity. Aerobic exercise for a healthy heart includes walking, jogging, dancing, step aerobics, swimming and bicycling. A good aerobic exercise workout can be done on rowing machines, treadmills, stationary bikes and elliptical machines. Beginners should not push themselves and adjust aerobic exercise to their fitness level. Try to work at about 65 to 75 percent of your maximum endurance until your fitness level increases. Aerobic exercise is also an ideal way to burn fat to lose weight.
Strength training exercises consist of using one muscle or a group of muscles by repeatedly contracting and relaxing the muscle. Strength training helps to reduce body fat and increase muscle mass for a healthy heart. If you're new to strength training, start with beginner-level isometric exercises and light weights. Functional exercises, such as squats, lunges, pushups and crunches, are also very beneficial for all fitness levels. It's a good idea for beginners to join a gym with personal trainers who can offer advice on the most effective way to strength train and avoid injury.
