What REALLY Causes Cancer? | Dr. Harshvardhan Reveals the Truth!
Written by Mash Media editorialClinically reviewed by Dr. Harshvardhan Atreya on 25 October 2026Published 25 October 2026
What this video covers
Guest episode. Summary written from the episode's published description. Transcript not reviewed.
Dr Atreya was a guest on the Dr A K Bansal Podcast, hosted by Lucknow GI and liver surgeon Dr A K Bansal. In this long-form conversation (about two hours) they discuss:
- what actually causes cancer, and which common beliefs are myths;
- the main risk factors;
- early warning signs that should not be ignored;
- prevention, and when to get a cancer evaluation.
Watch the full episode page on the Dr A K Bansal Podcast · Dr A K Bansal's YouTube channel
When to see an oncologist
If you have a symptom that has lasted more than a few weeks, or a scan or biopsy that mentions a possible cancer, book an evaluation rather than waiting. A second opinion before starting treatment is always reasonable.
A reviewed transcript is not yet available for this video.