Almost every newly diagnosed patient searches for what to eat and finds sugar-starvation, alkaline and juice-cure claims. If the oncology team asks about diet first and hands over good information, the myths have less room.
Patients report that clinicians rarely discuss diet, so they turn to social media and supplement marketing, where unproven claims dominate. Prebunking, warning people about a specific manipulation before they encounter it, has randomised evidence from misinformation research and from HPV vaccination. A short, structured diet and supplement conversation at the first oncology visit, with a dietitian-authored handout that names and explains the common myths and offers what is actually supported (fibre, protein, activity, alcohol, smoking), could be tested cheaply.
Shares Warburg-effect diet claims ('sugar feeds cancer'), Ketogenic diets in glioblastoma, Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Unproven diet claims (alkaline, juice, 'anti-cancer' diets).
Shares Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Unproven diet claims (alkaline, juice, 'anti-cancer' diets), Oncology nutrition assessment and medical nutrition therapy, Dietary supplements during cancer treatment: interactions and harms.
Shares Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Misinformation and unproven therapies, Patients lack understanding, navigation and agency.
Shares Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Misinformation and unproven therapies, Patients lack understanding, navigation and agency.
Shares Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Misinformation and unproven therapies, Knowledge reaches practice too slowly.
Shares Cancer Misinformation and Harmful Information on Facebook and Other Social Media: A Brief Report, Dietary supplements during cancer treatment: interactions and harms, Misinformation and unproven therapies.
Shares Warburg-effect diet claims ('sugar feeds cancer'), Unproven diet claims (alkaline, juice, 'anti-cancer' diets), Misinformation and unproven therapies.
Shares Unproven diet claims (alkaline, juice, 'anti-cancer' diets), Dietary supplements during cancer treatment: interactions and harms, Misinformation and unproven therapies.