Basketball provides a terrific full-body exercise. This promotes the growth of lean muscles. It can assist in the development of your lower back, neck, deltoids, traps, and core muscles. It also helps to develop your legs, and actions like shooting and dribbling aid to build your arms, hand muscles, and wrist flexors. The most effective way to make yourself more attractive is by getting into shape. Being fit shows that you take care of yourself, which many people find appealing. Even if you don't consider yourself attractive, making sure you are healthy and fit will help you feel better about yourself and live longer while improving your appearance. Being lean for basketball means having a body mass index (BMI) of 18.5 or less. Your BMI is calculated by dividing your weight in kilograms by the square of your height in meters. A person who is 1 meter 80 centimeters tall and weighs 70 kg would have a BMI of 21. If you want to be considered "lean for basketball", then you should weigh no more than 95 pounds and be between 5 feet 11 inches and 6 feet 2 inches tall. The best time to start working out is now. The more you work out now, the easier it will be later in life when you need it most. You will be able to play basketball for hours every day without getting tired, which will keep you active as you age. The most effective way to lose weight is through regular exercise.