54-year-old Kim Jung-nan's secret to maintaining 50kg Exercise and intermittent fasting are also important to live

Jun 25, 2025

Actor Kim Jung-nan said he is maintaining 50kg through thorough diet management and steady exercise.

On the 25th 'Kim Jung-nan' channel, a video was released saying 'Kim Jung-nan's secret to maintaining 50kg for 35 years (easy to follow, diet routine, and runaway...').

Kim Jung-nan, who went to the gym to get a PT, said "The thing I don't want to do the most is exercise in the world. I don't want to do it even before I do it. I really don't want to do it, but I'm doing it to live." he grumbled and laughed. In response, the production team asked "You said you had to lose 5kg when you first met us, did you lose a lot?" and Kim Jung-nan answered "It was back to its original weight." I lost 5kg in two and a half months."

Kim Jung-nan sweated a lot while doing full-body exercises and lower body exercises with his trainer. Especially while doing hip exercises "My buttocks are about to explode. I have a big hip compared to my body type, but when I was young, this was a complex. In our time, we preferred a skinny body, so we used to cover our hips."

Kim Jung-nan measured his in-body after exercising and lost 5kg to reach 50kg. I weighed up to 55kg," he said, also showing past in-body results. Kim Jung-nan says, "I want to lose 1kg more."," he said, again strengthening his will to diet. In addition, he said he lost weight mainly by performing intermittent fasting and exercise."Eat dinner early and leave the inside empty until the next morning. If you eat a good lunch and exercise, you will lose weight. If you are hungry at night, you can drink soy milk."

Meanwhile, Kim Jung-nan recently appeared in SBS drama 「Treasure Island」.

joyjoy90@sportschosun.com

54-year-old Kim Jung-nan's secret to maintaining 50kg Exercise and intermittent fasting are also important to live

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