Obese people can lose pounds by following a balanced diet and practicing physical activities like a daily walk or a bit of swimming. It is also important not to skip meals, to opt for a hearty breakfast and to avoid the snacking between meals as much as possible. In case of cravings, preferably drink a large glass of water, coffee or tea without sugar. At each meal, eat starchy foods that provide energy to the body and provide a sense of satiety.