How to check for cystitis

Cystitis can be accurately diagnosed through symptom assessment, laboratory tests, and imaging studies, with core methods including urinalysis, urine culture, and cystoscopy.

1) Symptom assessment and initial examination

Common symptoms of cystitis include frequent urination, urgency, pain during urination, and possible blood in the urine or lower abdominal discomfort. Based on these symptoms, doctors will initially determine whether there is a bladder infection. Patients should describe their symptoms in detail, and doctors may first prescribe a routine urine test to detect blood cells, white blood cells, or abnormal components in the urine.

2) Laboratory tests (urinalysis and urine culture)

Urinalysis is one of the core methods for diagnosing cystitis. By quickly testing the white blood cells, red blood cells and bacteria in the urine, it can be preliminarily determined whether there is an infection. If the urine analysis indicates an infection, a urine culture is also required. This test can help confirm the specific type of bacteria and screen out the most suitable antibiotics, providing a basis for subsequent treatment. Urine culture generally takes 2 to 3 days to produce results, and is accurate and reliable.

3) Imaging and special examinations

For recurrent or complicated cystitis, further investigation may be performed with imaging and cystoscopy. Imaging tests such as urinary ultrasound can rule out urinary tract obstruction, stones, or anatomical abnormalities as the cause of infection. Cystoscopy is mainly used to evaluate the lining of the bladder, which is particularly important if abnormalities such as bladder polyps, ulcers, or tumors are suspected.

Through the above examination steps, doctors can accurately identify the presence and specific conditions of cystitis. If symptoms such as frequent urination and painful urination occur, you should see a doctor as soon as possible and complete the necessary examinations to ensure timely diagnosis and treatment. The above scientific examination methods can effectively help identify the cause of the disease and provide support for personalized treatment.