Dear Madam.
At 80 yrs old lady and chronic pain should be worked up.
Please get Blood Glucose test,
TSH, Electrolyte ,D3 level and atleast an online consultation with Physician.
Please see if should be enough ambulant.
Next Steps
Good nutrition
vit D3 can be offered immediately
Health Tips
May consult me on Practo we work up thse cases in our. Sarcopenia protocol.
All the best