👉 Pyelocystitis is a condition where there are two or more pelvic organs, including the bladder and kidney, become inflamed. It can be caused by several factors such as infections, inflammation, stress, and hormonal changes. The symptoms of pyelocystitis include pain in the lower abdomen, fever, nausea, and difficulty urinating. Treatment options for pyelocystitis may include antibiotics, pain relievers, or surgery if the condition is severe.