Physical fitness is very important for people all ages, and all the more so for those in their teens. When you define fitness, you are referring to the performance of muscles ,lungs and heart of a person which needs to be at a peak for the very fit person. Why Teens Need to be Physically…

More info

Your heart is the most important muscle in your body as it ensures the operation of all the other organs and elements in your body through blood flow. Normally, an adult’s heart beats between 60 to 80 times per minute. You can measure your heart rate now by placing your forefinger and middle finger on…

More info