During resistance training, several physiological changes occur, such as increased muscle hypertrophy, enhanced neuromuscular efficiency, and improved muscle strength. Initially, the body’s response involves neuromuscular adaptations, including improved coordination and recruitment of muscle fibers. Over time, consistent training stimulates muscle fibers to grow in size and strength due to cellular changes. Additionally, resistance training positively impacts bone density and metabolic rate, aiding in weight management. Overall, these changes contribute to improved physical performance, functional strength, and overall health.