Talk to Urologist on Advice Need From Urologist

Salam! My father who's age is 75 years having an issue in is right kidney ( ultrasound attached) Due to Muharahm doctors are not available. 1:Can someone suggest the best medicine that ease the problem and can't worse the condition of the kidney till Monday. 2:Or any other suggestion. ⭐ Patient Details ⭐ (Fever, Pain, Vomiting sometimes) ✓Male ✓Age 75 ✓ No sugar and Blood pressure ✓ Already Done Prostate surgery through Laser . I will be very thankful...