Thanks for your query.Based on the facts that you have posted it appears that your aunt has
urgency and painful urination.
This is most likely to be due to UTI which is common at the peri menopausal age.
Please consult qualified Urologist
for clinical evaluation and further treatment.
In the mean while Please give take broad spectrum antibiotics like Cefotaxime
along with urinary antispasmodics like Flavoxate
twice daily . .
Get the prescription of medicines from your family Physician.
Ensure to drink more water to keep her urine dilute.