There are several types of bladder cancer, but the most common form is called transitional cell carcinoma. This type of cancer begins in the cells lining the bladder and can spread to other areas of the body if not caught and treated early. Other less common types of bladder cancer include squamous cell carcinoma and adenocarcinoma.
The most common symptom of bladder cancer is blood in the urine, which can vary from a few drops to a significant amount. Other symptoms may include pain or discomfort when urinating, frequent urination, and a feeling of urgency to urinate. These symptoms are not always indicative of bladder cancer, but anyone experiencing them should speak with their doctor.
The exact cause of bladder cancer is not known, but certain risk factors have been identified. Smoking is the leading cause of bladder cancer, and people who smoke are up to four times more likely to develop the disease than nonsmokers. Exposure to certain chemicals used in the manufacturing industry, such as benzidine or beta-naphthylamine, has also been linked to an increased risk of developing bladder cancer. Chronic bladder inflammation or infections, a diet low in fruits and vegetables, and having a family history of bladder cancer are also risk factors for the disease.
Diagnosis of bladder cancer typically involves a physical exam, imaging tests, and a urine test. A cystoscopy, which is a procedure that allows a doctor to look into the bladder using a thin, lighted tube, is also commonly performed to diagnose bladder cancer. If cancer is found, further tests may be needed to determine the stage of the disease and the best course of treatment.
Treatment for bladder cancer depends on the stage of the disease and the patient’s overall health. Surgery to remove the cancerous cells or the entire bladder may be necessary, along with chemotherapy or radiation therapy. Immunotherapy, which uses the body’s own immune system to fight cancer cells, is also a treatment option for some types of bladder cancer. In some cases, a combination of treatments may be used to best treat the disease.
Prevention of bladder cancer involves making lifestyle changes to reduce risk factors. Quitting smoking or never starting is the most important step in preventing bladder cancer. Limiting exposure to chemicals used in the manufacturing industry, eating a healthy diet rich in fruits and vegetables, and staying hydrated by drinking plenty of water can also help reduce the risk of developing bladder cancer.
In conclusion, bladder cancer is a serious and often-overlooked form of cancer that affects the cells lining the inside of the bladder. Symptoms include blood in the urine, pain or discomfort when urinating, frequent urination, and a feeling of urgency to urinate. Smoking and exposure to certain chemicals are the leading risk factors for bladder cancer. Treatment options range from surgery to remove the cancerous cells to a combination of chemotherapy, radiation therapy, and immunotherapy. Prevention involves making lifestyle changes to reduce risk factors, such as quitting smoking, eating a healthy diet, and staying hydrated. If you are experiencing symptoms of bladder cancer or have risk factors for the disease, speak with your doctor to determine the best course of action.