Here are some frequently asked questions about cancer:
How can I detect cancer before it causes serious health issues?
Early detection varies by cancer type.
Some cancers show symptoms early, while others don’t until they are advanced.
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Many symptoms can be due to non-cancerous conditions.
Reporting any unusual or persistent symptoms to a doctor is crucial for early diagnosis and potential further testing.
Can people with cancer live a long time?
Outcomes depend on cancer type, overall health, and whether the disease has spread.
However, the American Cancer Society reports a 33% decline in the cancer death rate from 1991 to 2020, indicating improved survival rates.
How long can someone have cancer without knowing?
Certain cancers may not cause symptoms in their early stages, meaning a person might not realize they have cancer until it is more advanced.
For example, carcinoid tumors can remain asymptomatic for years.