>>12904087We know the cause and effect. The pH throughout the body varies. Urine should have its own pH, the blood, the saliva, etc. This is all regulated. You can check various pH values in a cancer patient compared to a normal person, and they won't vary much unless the cancer patient is dying and their organs are failing. The change in pH caused by cancer is localized near the cancer cells, they're manipulating their environment. A dietary change isn't going to do shit to change the pH in the brain, for example. It's not going to change the pH of the blood either. If it were as simple as the pH theory makes it sound, then all we'd need to do to screen someone for cancer is check the pH of their blood. "Sure, you may have a weeping melanoma on your skin, but your blood pH is fine, nothing to worry about!"