<s>[INST] Hello sir,I am Nishant , male , age-22 , height- 165cms, weight- 60kg.i feel that my body is underdeveloped and anything i do does not help in increasing height or any muscular development in my body.I had intestinal fluid TB in the year 2007 which was diagnosed by medication and fluid removal from intestines. I had medicine allopathic treatment for 5-6 months.at that time my height was 143cms,but still ..could this be a reason for my underdevelopment..??although there was certain increase in height and body development after that.and currently i do not have any major or minor body problems like blood pressure, sugar, insomnia, mental tension,sweating or fever etc.. so where is the problem..?And from past 4 yrs i carry same body weight, height and structure,should i try any supplement??is there any deficiency of Growth hormone in my body..??sir, kindly help me out and suggest any possible methods to improve my condition.please suggest any medicine if needed ASAP,i will be highly obliged.please reply soon. [/INST] Thanks for asking in Chat Doctor forum In short: You do not seem to be underweight according to your height and weight. Explanation: BY your height and weight you do not seem to be underweight. If you are feeling it then stop feeling like that and start having balanced diet with regular exercise daily for your improvement in morale and physique.  I have not heard of intestinal fluid TB, but intestinal TB. Any Tuberculosis (pulmonary or extra pulmonary) can cause loss of weight and appetite. I think you have recovered from it.  Good luck. Visit your local doctor for clearing your doubt personally. </s>