I once had a colleague in a university, he was a professor of postgrad studies. About three years ago he suffered a bladder cancer, see for example: http://www.cancer.org/cancer/bladdercancer/. Then he took a surgery abroad, but it seemed that the cancer was spreading. So he decided to take herbal remedies besides taking chemotherapy.
I am not sure what happened then, except the fact that two years ago he passed away. I dont know exactly if his condition worsened because of cancer grew or not. But this story makes me ask about the safety and effectiveness of herbal remedies. Some people think that herbal remedies have better credibility over other alternative medicines.
So do you agree that herbal remedies are safe for cancer treatment? Do you have experience. Thank you.
For a background on herbal use for cancer, see for instance: http://www.cancerresearchuk.org/cancer-help/about-cancer/treatment/complementary-alternative/about/harm/the-safety-of-herbal-products-and-medicines