14-year-old boy 175cm, it is possible to continue to grow taller, or may stop growing, depending on the epiphyseal closure. 14 year old boy 175cm is in the peak of growth and development of puberty, if the child puberty late, parents grow taller, the child may not have epiphyseal closure, then the child’s height can continue to grow, usually pay attention to a balanced diet, regular work and rest, appropriate exercise. If the child’s parents are of average height, or the child enters puberty earlier, which has led to the complete closure of the epiphysis, then the child’s height growth basically stops and cannot continue to grow taller. The final height of the child is related to genetics, nutrition, exercise and other factors, in the epiphyseal closure, height growth basically stops, so, after puberty to strengthen the nutrition and exercise, to ensure adequate sleep, if the height growth is too fast or slow growth, you need to take your child to the hospital, to clarify the specific reasons for the targeted intervention treatment.