Amita Vadlamudi accumulated some 35 years of experience in computer technology. In her spare time, Amita Vadlamudi keeps in shape by swimming regularly.
Swimming provides lifelong health benefits. Fitness guru Jack La Lanne is said to have swum an hour each day at age 93.
Many swimmers appreciate its low-impact aspect, which reduces stress on the joints. Persons with arthritis enjoy water aerobics – even if you jump in and land on the bottom, the water lessens the force on your feet. Using a flotation device further reduces impact on the joints.
Swimming enhances cardio-respiratory fitness. One study of sedentary middle-aged individuals (male and female) demonstrated that 12 weeks of training improved oxygen levels by 10 percent and increased the amount of blood pumped by the heart.
Research into men swimming showed that it built more mass in the triceps by some 24 percent. It also upgraded overall muscle strength and tone.
Finally, swimming consumes calories, as much as 500-650 per hour, depending on intensity and the amount of body fat you carry. As a calorie burner, swimming compares well to running and cycling