Hi, Welcome to Health care magic forum.
The
knee pain could be due to the
arthritis ,and the stinging of the tongue may be due to the
fever of the arthritis. The yellow spots on the breast may or may not have any relation to the present condition.
I advise you to consult an orthopedic surgeon for diagnosis and treatment .
You may need to have an M.R.I and other tests for diagnosis.
I usually prescribe to my patient with such symptoms injections of
vitamin B1,6,and 12 for10 consecutive days, and then periodically.
protein supplements, calcium, multivitamins,
diclofenac, and
paracetamol.
Avoid taking potato, other tubers, tomato, egg, chicken, and sea foods.
Wishing for a quick and complete recovery. Thank you.