Cancer is difficult to treat successfully. Many people still die from cancer even though they got the best current treatment. So people naturally look for alternatives that might help cure their cancer. Many try alternative medicines. People may use alternative medicine in place of standard (conventional) treatment or in addition to it.
Alternative medicine is different from conventional medicine really in just one way. Alternative medicine hasn't been tested scientifically to prove that it works or that it's safe. All drugs sold in the United States must have shown convincing proof that they work before doctors are allowed to prescribe them. Thus, because they haven't been properly tested, alternative medicines can't be marketed as drugs. Alternative medicines usually consist of herbs or plant substances that can be sold as dietary supplements.
Alternative medicine may:
Tell your doctor if you take alternative medicine for cancer to avoid harm.