Bladder cancer symptoms can often resemble those of other less serious conditions, making it important to be aware of the specific signs and seek medical attention if they occur. Here are the common early signs and symptoms:

1. Hematuria (Blood in the Urine)
   • Description: The most common symptom of bladder cancer is blood in the urine, which can cause the urine to appear pink, red, or cola-colored. Sometimes, the blood may not be visible and can only be detected through a urine test.
   • Sources: American Cancer Society, Mayo Clinic
2. Frequent Urination
   • Description: A need to urinate more frequently than usual.
   • Sources: National Cancer Institute, Cleveland Clinic
3. Urgency to Urinate
   • Description: A sudden, strong need to urinate, even when the bladder is not full.
   • Sources: Johns Hopkins Medicine, WebMD
4. Pain or Burning Sensation During Urination (Dysuria)
   • Description: Painful or burning sensations when urinating.
   • Sources: Mayo Clinic, American Urological Association
5. Lower Back Pain
   • Description: Pain in the lower back or pelvis can sometimes be a symptom, especially if the cancer has spread to other parts of the body.
   • Sources: National Health Service (NHS), Cancer Research UK
6. Urinary Incontinence
   • Description: Loss of bladder control or inability to hold urine.
   • Sources: Cleveland Clinic, American Cancer Society

When to See a Doctor

It is important to consult a healthcare provider if any of these symptoms are observed. Early detection of bladder cancer can significantly improve treatment outcomes. For more detailed information, you can visit:

• American Cancer Society: Signs and Symptoms of Bladder Cancer
• Mayo Clinic: Bladder Cancer Symptoms
• National Cancer Institute: Bladder Cancer Treatment (PDQ®)–Patient Version