To be fair to doctors, it is clear that assuming cancer the moment you see a patient is idiotic and terrible for any doctor to think at first. Unless someone has an obvious tumor or something that pops up on a scan, you need a lot of tests to confirm cancer for people. This is why doctors, especially family medicine or urgent care medical professionals, will likely treat the symptoms you’re experiencing. A lot of the issues cancer causes can mask as viruses or bacterial infections.
For example, bladder cancer might present as a standard UTI at first. Yet even if you get past this stage, and see a cancer specialist known as an Oncologist, misdiagnoses happen. According to a 2012 study by the Journal of Clinical Oncology, roughly 44% of the time, these doctors will misdiagnose the type of cancer you might have. Yet normal doctors will rarely think cancer-first like oncologists. They’ll assume a sinus infection rather than brain cancer.
Where do we find this stuff? Here are our sources: