Cow urine: "it cures cancer".
As forwarded
"Cow urine cures cancer. Doctors don't want you to know."
Circulates as text and video. Specific Indian version with URL and reach: not available. Reach not available
Verdict
No human trial or medical guideline shows that cow urine treats or cures cancer, and people who choose unproven remedies instead of treatment face a much higher risk of dying.
What the evidence says
No systematic review, medical guideline or human clinical trial showing that cow urine treats or cures cancer was found (not available). Laboratory findings on cells are not evidence that something works in people.
The US National Cancer Institute: using a remedy instead of standard treatment is "alternative medicine"; less research has been done on most such therapies, some do not work, some can be harmful, and "natural" does not mean safe. [S1]
The real harm is delay. People with curable cancers who chose alternative medicine alone had about 2.5 times the risk of death of those who had standard treatment. [S2]
How this verdict was reached
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The forward
Taken exactly as it circulates, not as a summary of it.
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The evidence
2 sources from the four tiers, strongest first.
- Tier 2 · 1
- Tier 3 · 1
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The line
Nothing below tier 4 is counted; every source here is graded.
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The verdict
Dangerous Every evidence sentence above links to its source. Not reviewed by a doctor; a sourced guide, not medical advice.
What to do instead
Do not delay or stop cancer treatment for any remedy.
Tell the cancer team about anything you are taking, so they can check it does not interfere with treatment. [S1]
If unsure about the plan, ask another oncologist for a second opinion.
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Sources
- S1US National Cancer Institute. Complementary and alternative medicine.Tier 2
cancer.gov/about-cancer/treatment/cam - S2Johnson SB et al. Use of alternative medicine for cancer and its impact on survival. J Natl Cancer Inst 2018;110:121-124.Tier 3
academic.oup.com/jnci/article/110/1/121/4064136
Tiers are as graded in the research file; where the file left a source ungraded, the editor graded it against the four tiers. "Circulation only" sources document that a claim circulates and are never cited as evidence. Where a primary paper could not be opened, the page says so in the Honest note.
Reviewed by
Every evidence sentence on this page traces to the public-health and medical sources listed above, but no doctor has reviewed or signed off this page. It is a sourced guide, not medical advice, and it does not replace a doctor. For any symptom, see a doctor; in an emergency, call 108 or 112.
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