Hello Doctor, Have muscle weakness from past 3 years - have been to many ortho specialist but all asked to do only execercise - I feel issue is just more than just exercise - getting put of bed is challenging these days body pushes me to take more rest on bed most of the time - sometime hv numbness in hands and leg if in same position for few minutes - till now no diabetes and Bp diagonised -BMD looks normal borderline osteopenia- should admit that theres no regular exercise. Can you suggest any specific tests have to undergo - any signs of cancer?!!! Please advice Thanks