Genetically Humans are still caveman, we suppose to hunt for a food, protect our self and save extra food as a fat out of scarcity of food. But thanks to human intelligence we are so modern that the average person may not need to struggle for food or protection from predators. But Same modern lifestyle is taking toll on humans that is where fitness and diet come in to picture to enhance one’s general health and fitness. To stay fit, we have to create artificial calorie expenditure called Fitness.
1) Real fitness 2) Cosmetic fitness 3) Medical fitness All three are independent. Real fitness means man/woman is fit with good strength, stamina, good flexibility and body composition/fat percentage,which has to be a lifestyle. Cosmetic fitness deals with Six pack or zero figure female models,Medical Fitnessis when you start exercising to get control over your newly developed medical condition. Always Opt for the First type Real fitness as a lifestyle where look ,fat loss and good health will be by product.