Hi, Welcome to Health care magic forum.
You had a fracture
of the upper arm, and at the wrist 7 months back. Had stiffness
of the joint on the right hand.
There could be some mal union, or non union, at old fractures
, or may be fresh hair line fracture at old fractures.
Other causes could be the deficiency of either calcium, or vitamin D, by it self or secondary to the chemo.
I advise you to consult an orthopedic surgeon, for diagnosis and treatment.
I usually prescribe to my patient with such symptoms neurotropic injections for 10 consecutive days, and then periodically.ofloxacin
, and intiinflamatories, and muscle relaxants.
wishing for a quick and complete recovery. Thank you.