Amorphophallus konjac does not have the effect of treating cancer. The main component of Amorphophallus konjac is glucomannan, which can be eaten to lose weight, because it has no nutrition, but it can fill the stomach and make obese people not feel hungry, so it can achieve the effect of losing weight. It should not have the effect of treating cancer.
Fresh konjac is only a few cents a catty, but it is not the harvest season. There are konjac tofu sold in the market, which is made by grinding konjac into powder. It is sold everywhere.
I know that raw konjac can be used as medicine, but I don't know what disease it refers to.
There used to be an old konjac in our family for many years, and it was dug up by a friend of my father to make medicine.