Wu, an expert in weight loss and metabolism at Zhongnan Hospital of Wuhan University, emphasized that his primary motivation for joining the competition was to promote a healthy lifestyle through scientifically proven fitness and weight management strategies. He believes that physical fitness and medical practice yield similar outcomes.

"Physical fitness involves sculpting one's own body, while being a doctor entails tailoring the most suitable solutions for patients and refining their health," he said.

The doctor advocates a balanced blend of exercise and nutrition as the key to achieving sustainable results, drawing from his extensive experience in aiding over 100 individuals in successful weight loss through dietary adjustments.

For instance, he suggests controlling the first meal, incorporating two minutes of exercise before bedtime, increasing water intake, mastering food label reading and commencing the day with a proper stair-climbing routine on an empty stomach.

"Maintaining long-term consistency through tracking progress is an effective method. With the right approach, weight loss can be as simple as breathing," Wu added. "It's not just about personal success but also a sense of duty and professional fulfillment."

Toward the end of last year, Wu took the lead in founding a mind-body exercise and combat association at his hospital, guiding his peers in engaging in physical activities.

"Witnessing Tiangen's achievement is truly inspiring. I aspire to follow suit and commit to regular exercise," said Li Zhen, a colleague of Wu.

Wu said he is preparing for another national fitness and bodybuilding competition to be held in Wuhan in May, and is confident in his performance due to the additional time allocated for scientific training.

Contact the writers at dengrui@chinadaily.com.cn