Boys height 180cm is generally on the high side of the body type, can be assessed according to age, geography, genetics and other factors. There are individual differences in height, affected by many factors, such as genetics, nutritional conditions, exercise intensity, environmental factors, etc., as long as in the same age and sex within the normal range, serious abnormalities can be timely medical care, thyroid hormone deficiency, the application of high-dose glucocorticoids and other reasons may lead to short stature, growth hormone tumors and other diseases may lead to gigantism. To correctly recognize the height problem, adolescents should strengthen nutrition and actively exercise to improve physical fitness. If the height appears to be too high or too low, go to a regular hospital, under the guidance of a specialist, to be examined, to discover the disease, and timely treatment.