If a boy’s epiphyses are not completely closed by the age of 19, he can usually still grow. If the epiphyses are completely closed at this time, they will not grow taller.
To determine whether a boy can still grow at 19 years old, according to the actual situation, can not be generalized, there are obvious individual differences, mainly depends on the epiphyseal growth and development. If the epiphysis is not completely closed by the age of 19 through the imaging examination, generally speaking, the boy can still grow taller.
However, if the epiphyses have already closed, the boy will not continue to grow. Clinical studies have shown that the growth and development of height is related to genetics, nutritional status, physical exercise, growth environment and other factors. When the body in the development of the need to ensure the supply of nutrients, active exercise, reasonable arrangement of rest time.
To summarize, if you want to know whether a boy can grow taller at the age of 19, it is recommended to go to the hospital and complete the relevant examinations.