Hello, As per my clinical experience, the pain while urinating, pressure on bladder with sore throat indicate bacterial infection with most likely gram positive pathogens which has equal tendency to infect both of the systems. In my clinic, I do recommend following: - Gargles with salted lukewarm water added peppermint oil - Plenty of liquids - Avoid spices, excess sugary items, dairy products in diet - Avoid smoking (active or passive) if applicable - Urinary alkaliser as citro soda or potassium chloride - Citrus fruits with vitamin-C content - Discuss the need of urine or throat culture report with your treating consultant - Prescription of antibiotics as cephalexin or other fluoroquinolones capable of handling both systems effectively Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Bhagyesh V. Patel, General Surgeon