Symptoms
By Mayo Clinic staffBladder cancer signs and symptoms may include:
- Blood in urine (hematuria) — urine may appear dark yellow, bright red or cola colored. Or urine may appear normal, but blood may be detected in a microscopic examination of the urine
- Frequent urination
- Painful urination
- Back pain
- Pelvic pain
When to see a doctor
Make an appointment with your doctor if you have any signs or symptoms that worry you, such as blood in your urine.
References
- What you need to know about bladder cancer. National Cancer Institute. http://www.cancer.gov/cancertopics/wyntk/bladder. Accessed May 16, 2012.
- Bladder cancer treatment (PDQ). National Cancer Institute. http://www.cancer.gov/cancertopics/pdq/treatment/bladder/healthprofessional. Accessed May 16, 2012.
- Abeloff MD, et al. Abeloff's Clinical Oncology. 4th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2008. http://www.mdconsult.com/das/book/body/208746819-4/0/1709/0.html. Accessed May 16, 2012.
- Bladder and other urothelial cancers screening (PDQ). National Cancer Institute. http://www.cancer.gov/cancertopics/pdq/screening/bladder/healthprofessional. Accessed May 16, 2012.
- Bladder cancer. Fort Washington, Pa.: National Comprehensive Cancer Network. http://www.nccn.org/professionals/physician_gls/f_guidelines.asp. Accessed May 16, 2012
- Guideline for the management of nonmuscle invasive bladder cancer (stages Ta, T1 and Tis): 2007 update. Linthicum, Md.: American Urological Association. http://www.auanet.org/content/guidelines-and-quality-care/clinical-guidelines.cfm?sub=bc. Accessed May 16, 2012.
- Wein AJ, et al. Campbell-Walsh Urology. 10th ed. Philadelphia, Pa.: Saunders Elsevier; 2012. http://www.mdconsult.com/das/book/body/208746819-6/0/1445/0.html. Accessed May 16, 2012.
- FDA drug safety communication: Updated drug labels for pioglitazone-containing medicines. U.S. Food and Drug Administration. http://www.fda.gov/Drugs/DrugSafety/ucm266555.htm. Accessed June 4, 2012.
- Castle EP (expert opinion). Mayo Clinic, Scottsdale/Phoenix, Ariz. June 2, 2012.


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