The interplay between aging & obesity presents unique challenges in maintaining metabolic health and functional independence. As individuals age, physiological changes such as reduced muscle mass, slower metabolism, and hormonal fluctuations contribute to weight gain and fat redistribution. Excess weight in older adults increases the risk of sarcopenic obesity, a condition characterized by muscle loss and fat accumulation, leading to frailty and reduced mobility. Additionally, obesity exacerbates age-related chronic diseases, including cardiovascular conditions, osteoarthritis, and cognitive decline. Effective weight management strategies for aging populations focus on preserving muscle mass through resistance training, optimizing protein intake, and addressing metabolic adaptations. Personalized interventions are essential to balance weight loss with maintaining strength and overall well-being in older individuals.