Obesity is a chronic illness that cannot be reversed. Losing weight and keeping it off are both difficult tasks that necessitate distinct tactics and abilities. The treatments are intended to assist patients in losing weight and equipping them with the skills necessary to maintain their weight loss. Various studies have indicated that a variety of things can help with weight loss maintenance. Patients who follow their group meetings on a regular basis, adopt and stick to a regular fitness routine after weight loss, and finish their program perform substantially better in terms of weight control. Individuals can manage their weight and maintain a large amount of weight off after a long time if they employ the techniques they learned throughout therapy.