Dr. Adedayo A answered:
a year ago
With the Weight and height given,that's a BMI of 20.5 which is normal..normal range is between 18 and 25...I meant to write thyroid disease..I.e hyperthyroidism. this is a disease that increases your metabolic rate,causing one to loose weight.other symptoms are diarrhoea,excessive sweating,heat intolerance etc.doesn't sound like you have any of that.Like I said, you have got an almost perfect BMI. if you want to gain more weight,try. to eat at least 3 times a day,go to a gym and lift weights.