"Second opinion"

When you go to a doctor for quite some time and they are just giving you pain killers and more pain killers, well then someone says you need a second opinion.

You get a second opinion and wow you've had cancer that whole time not detected by first doctor.

I believe it’s so important to get a second opinion. That cancer was terminal by the time it was diagnosed.

I feel some doctors need to look a bit more or take more notice and listen to the patient. I feel it’s not good enough because now this person has a death penalty that could have been changed, had the first doctor looked into their condition a bit more.