# Source note — Baking soda health claims / Barbara O’Neill-branded YouTube video

User lead: https://youtu.be/2yvML0rOVlA?is=KVKdqUbQX4W22DzG
Canonical video: https://www.youtube.com/watch?v=2yvML0rOVlA
Video title: The SHOCKING BENEFITS Of Baking Soda Only 2% Of People KNOW! | Barbara O’Neill
Channel: Healthy Peak
Upload date from YouTube metadata: 20250216
Duration: 1087 seconds
Captured: 2026-09-03

## What was preserved

- `sources/youtube-metadata-summary.json`
- `sources/youtube-yt-dlp-info.json`
- `sources/youtube-oembed.json`
- `sources/youtube-transcript-clean.txt`
- `sources/youtube-transcript-raw.json`
- `sources/youtube-thumbnail.jpg` when available
- `claim-windows.md`
- `claim-table.md`

## Editorial caveat

The YouTube description says the video was “written, voiced and produced by Healthy Peak,” while the title uses Barbara O’Neill’s name and the transcript begins with a short baking-soda/baking-powder exchange apparently from O’Neill-style lecture material. This source-card therefore treats the video as a Healthy Peak upload using Barbara O’Neill branding, not as a verified full original Barbara O’Neill lecture.

## Key sources checked

- Sodium bicarbonate/exercise review: https://jissn.biomedcentral.com/articles/10.1186/s12970-021-00469-7
- Sodium bicarbonate risks/case review: https://pmc.ncbi.nlm.nih.gov/articles/PMC9475337/
- Drugs.com sodium bicarbonate risk summary: https://www.drugs.com/medical-answers/what-risks-drinking-baking-soda-3580888/
- MedlinePlus sodium bicarbonate drug information: https://medlineplus.gov/druginfo/meds/a682001.html
- NSW HCCC Barbara O’Neill prohibition order: https://hccc.nsw.gov.au/decisions-orders/media-releases/2019/mrs-barbara-o-neill-breaches-of-code-of-conduct-permanent-prohibition-order
- NCI alkaline diet definition: https://www.cancer.gov/publications/dictionaries/cancer-terms/def/alkaline-diet
- NCI diets, supplements and cancer: https://www.cancer.gov/about-cancer/treatment/cam/diets-supplements
- CKD metabolic-acidosis review: https://pmc.ncbi.nlm.nih.gov/articles/PMC11755234/