Can your body fight cancer on its own?

Look, I am a cancer survivor. While the immune system tries its best, it cannot fight fully developed cancer cells alone; they are too smart and hide from our defenses. Do not fall for internet myths about curing cancer naturally, rely strictly on oncologist-approved medical treatments.

I am quite new to learning about how the human body works. Does this mean having a healthier lifestyle can at least help the body's defenses work better during regular medical therapies? I would love to understand this a bit more.

A strong immune system definitely helps prevent cell mutations, which is why a high-protein diet and regular exercise are so important. But if someone is actually diagnosed with cancer, fitness alone won't cure it. You need targetted medical science for that.

My aunt went through this recently, and we researched a lot. The body has natural killer cells to fight bad mutations, but clinical cancer is too aggressive to beat alone. Please always follow the treatment plan given by a certified oncologist.

Scientifically, our T-cells constantly clean up mutated cells, which is a form of fighting cancer on its own. But as my oncology doctor friend explained, clinical-stage cancer actively deactivates our immune response. That is why external medical intervention like immunotherapy or chemo is crucial.

I was reading about this in my biology class and honestly, the immune system does kill micro-cancer cells every day without us knowing. But once it becomes a real tumor, the body's natural defense gets overwhelmed. Modern medicine is totally necessary then.