Hi, Welcome to Health care magic forum.
As you describe, there must be some underlying disease like,
anemia, deficiency of
vitamins, calcium, vitamin D, etc.
I advise you to consult a physician for diagnosis and treatment.
I usually prescribe to my patient with such symptoms
protein supplements,multivitamins, and neurotropic injections till the diagnosis is established.
Take more of green leafy vegetables, pulses, sprouts, and protein rich foods, to have good recovery.
Wishing for a quick and complete recovery. Thank you.