Can a 15-year-old boy who is 168 cm tall still grow taller?
Apr 17, 2023
Source: Cainiu Health
Dr. Wang Jianjun
Introduction
Can a 15-year-old boy who is 168 cm tall still grow taller? This can be determined by examining the epiphyseal line. If the epiphyseal line at the knee joint has not yet fully closed, the boy may continue to grow taller by improving nutrition and increasing physical exercise. However, if the epiphyseal line at the knee joint has completely closed, the cartilage cells in the growth plate can no longer divide and grow, meaning further height increase is no longer possible.
For a 15-year-old boy who is 168 cm tall, whether he can still grow taller should be determined based on the status of his epiphyseal lines.
1. Yes
Human height growth results from bone cell division and proliferation, which requires various nutrients to support skeletal development, particularly involving the epiphyseal lines of the knee joint. If the epiphyseal lines in the knee joint of a 15-year-old boy at 168 cm have not yet fully closed, improved nutrition combined with increased physical exercise may still allow for further height growth.
2. No
If the epiphyseal lines in the knee joint of a 15-year-old boy at 168 cm have completely closed, the cartilage cells in the growth plates can no longer divide and grow, meaning his height will become fixed and will not increase further.
It is recommended, before the epiphyseal lines in the knee joints are fully closed, to consume more nutrient-rich foods such as meat, eggs, dairy products, fruits, and vegetables.
