Overseasidol.com — On December 3, Chinese media reported that singer and actor Vanness Wu drew widespread attention after posting a new selfie on social media.
Fans quickly noticed that the star appeared significantly thinner than before, with his cheeks visibly sunken.
Now 47 years old and standing 180 cm tall, Vanness Wu reportedly weighs only 50 kilograms.
This places his Body Mass Index (BMI) at approximately 15.4, well below the normal range for adults.
The number has raised concerns among fans about his overall health.
Responding to the wave of questions online, Vanness Wu soon shared a short video clip on his social platform, asking, “Am I really that skinny?,”, seemingly attempting to ease fans’ worries over his physical condition.
For adults aged 18 and above, the healthy BMI range typically falls between 18.5 and 24.0 kg/m².
A BMI below 18.5 indicates underweight status, suggesting that dietary adjustments may be needed to restore a healthier body condition.
When body weight is too low, the body may not receive sufficient protein, vitamins, and minerals to support immune cell production and activity, which can weaken the immune system.
Experts recommend improving nutritional intake by increasing high-quality protein, healthy fats, and complex carbohydrates, accompanied by regular exercise.
In some cases, a structured weight-gain plan under the guidance of a doctor or nutritionist may be necessary to safely return to a healthier weight.
