What Are the 5 Warning Signs of Bladder Cancer?
The term cancer means an uncontrolled growth of cells in the body. When cancer begins in the urinary bladder, it is called bladder cancer.
The urinary bladder, often simply called the bladder, is a balloon-like organ present in the lower abdomen near the pelvis.
Its function is to store urine coming from the kidneys through the ureters (pipe-like passageways for urine) until it is expelled from the body through the tube-like passage called the urethra.
Bladder cancer affects around 57,000 men and 18,000 women each year in the United States. Depending upon the types of cells producing cancer, bladder cancer may be of several types.
Transitional cell carcinoma, also called urothelial carcinoma, is the commonest type of bladder cancer.
It starts in the innermost lining of the bladder, also called the transitional epithelium or urothelium.
Advanced bladder cancer involves various layers of the bladder wall and may spread to nearby or distant structures such as the lymph nodes, lungs, liver and bones.
What are the 5 warning signs of bladder cancer?
Most people get blood in urine (also called hematuria) as the first sign of bladder cancer. Finding blood in the urine may be alarming for the person and prompt them to seek early medical attention. Five major warning signs of bladder cancer are described below:
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