Does the sugar in fruits feed cancer cells?

Glucose is necessary for all cellular life and operation. You can't keep the cancer tumors from "eating" the blood glucose. What makes the tumor grow is vascularization (the growing of many blood vessels quickly) If you can cut off the blood supply to the tumor then it can't grow. Interrupting this cycle is one of the approaches to chemotherapy. You can't "starve the cancer" by not consuming simple sugars because you can't isolate the blood supply to the tumor--unless you have an extremely powerful mind.

Glucose is necessary for all cellular life and operation. You can't keep the cancer tumors from "eating" the blood glucose. What makes the tumor grow is vascularization (the growing of many blood vessels quickly) If you can cut off the blood supply to the tumor then it can't grow. Interrupting this cycle is one of the approaches to chemotherapy. You can't "starve the cancer" by not consuming simple sugars because you can't isolate the blood supply to the tumor--unless you have an extremely powerful mind.

Anything you consume feeds cancer cells just as it does every other cell in your body.

You have a conceptual misunderstanding of cancer. Cancer is basically your own cells. Its not a foreign disease contracted from here or there, its a group of your own cells replicating at the expense of other cells in the surrounding tissue. So whatever you eat, be it whole grain bread, sushi, pasta, steak or raw refined sugar and pure butter, will be used to fuel your healthy cells as much as your cancerous cells by your own blood vessels. I know there is work describing refined sugar fueling cancer, but its only peripheral: it is astronomically unlikely that you'll stunt cancer growth through dietary changes. However, eating healthy (cutting refined sugar) is always a good thing. Just don't go overboard and restrict calories or something. Yeast and fungus are non human organisms that parasite onto the human body and consume what they find. Cancer is different because there already is an established nutrient delivery line (your own blood vessels).

Cancer cells are just normal cells misbehaving. They use exactly the same nutrients and fuels as healthy cells. You cannot starve cancer cells without starving your healthy cells as well.

You have a conceptual misunderstanding of cancer. Cancer is basically your own cells. Its not a foreign disease contracted from here or there, its a group of your own cells replicating at the expense of other cells in the surrounding tissue. So whatever you eat, be it whole grain bread, sushi, pasta, steak or raw refined sugar and pure butter, will be used to fuel your healthy cells as much as your cancerous cells by your own blood vessels. I know there is work describing refined sugar fueling cancer, but its only peripheral: it is astronomically unlikely that you'll stunt cancer growth through dietary changes. However, eating healthy (cutting refined sugar) is always a good thing. Just don't go overboard and restrict calories or something. Yeast and fungus are non human organisms that parasite onto the human body and consume what they find. Cancer is different because there already is an established nutrient delivery line (your own blood vessels).

Cancer cells are just normal cells misbehaving. They use exactly the same nutrients and fuels as healthy cells. You cannot starve cancer cells without starving your healthy cells as well.

What you have to understand is that neoplasm (cancer) is a mutation to make you over produce cells. They destrOy surrounding tissue and pressure on vessels. Now like any other cell in you body you body feeds it with your nutrients attained by the digestive system. So basically anything you eat including certain fruit will feed cancer cells. It's a fact Of life that cancer is kind of you own body killing you. Cancer is today no really a death sentence unless you are talking about stage four melanoma a type of skin cancer. Talk to you doctor about your diet and see if he or she has anything they want to amend about it. Don't just stop eating. Fruits may feed cancer but remember they fees you as well.

You certainly don't KNOW any such thing. Cells period, cancerous or normal, get their energy from glucose, whether from foods or from your body itself. Yeast has nothing to do with it and if you have a fungus, you really need to be seen by a dr...