Fitting Of Orthosis

Health Q&A
Body structure

Hello doctor, my body till my hip is quite normal and the portion below the hip is like very lean n thin , it looks abnormal for me , didn't noticed it for long time , my shoe size is 6 n u can imagine how small my leg , thighs n below knee parts r very skinny ,, so please advise what should I do now ?? Is it common ?? Or any medications should I take ??

Knee Moderate Pain

I am having knee pain for last 1 week, no swelling at all. Constant lingering moderate pain. Kindly advise.

Left side of chin bone ex

Sir/Madam,Left side of chin bone is somewhat extended giving poor look..is this possible to have bone surgery or other suitable option for getting slightly better look...

Spine(lower back pain)

Dear sir, I am suffring from lower back pain since a year ago if I stand like for half an hour my back in paining a lot what should I do? Should I go for therapy or not?

Height.

Is there any way in which I can add another couple of inches to my height? I'm about to be 21 soon, and 2-3 inches added to my height would be perfect. Are there any certain exercises or food products that I should consume that may help in growing me further?