Most urinary tract infections are triggered by bacteria, but occasionally adenovirus is the cause. UTIs can cause frequent and painful urination. If left untreated, they can lead to cystitis. If you experience any bladder problems in combination with other symptoms noted here, you may have contracted a strain of adenovirus.

designer491 / Getty Images
This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.