I am a boy, weight=46kg, heigh=5.6ft, age=17.
i am very weak. i am suffer from pneomonia from 4years.
perhap now i am suffer from ashthma but i mainly suffer from this disease in winter.
my weight is to low. i take food as much as my friend .my friend is most than me.
therefore my friend suggest that i am suufer from
thyroid.
is it possible my low weight due to thyroid