# Stomach pH and Edible Absorption Diagram

> **Author:** Benjamin Caplan, MD (ABFM Board Certified, MA Lic. #240562, NPI: 1962722637)
> **Publisher:** CED Clinic (https://cedclinic.com)
> **Canonical URL:** https://cedclinic.com/d8-impact-of-stomach-ph-level-on-absorption-of-cannabis-edibles-png/
> **Published:** 2026-09-04T23:04:39-04:00 | **Last Modified / Clinically Audited:** 2026-09-13T14:39:09-04:00
> **Clinical Summary:** From THC biochemistry to the practical effect of stomach pH on how cannabis edibles are absorbed, with summary notes for dosing.

---

[← Back to the Healthcare Provider Info Summary Hub](https://cedclinic.com/topic-healthcare-provider-info/)Diagram & referenceA visual reference. The evidence, sources and clinical interpretation are in the linked article.About this diagramA two column flowchart comparing a high pH, less acidic stomach on the left against a low pH, more acidic one on the right. Each column runs down through an absorption label, reduced on the left and enhanced on the right, to a closing box showing a lower or higher concentration of cannabis compounds in the bloodstream. Read it as a paired contrast, left column against right. The direction shown is the diagram’s own claim, and whether stomach acidity really drives edible absorption is tested in the post.The evidence behind it[Read the evidence: what really changes edible absorption, from dietary fat to first-pass metabolism](https://cedclinic.com/cannabis-edible-absorption-what-changes-it/)That article carries the cited studies, the limits of the evidence, and the clinical interpretation.

---

### Verification & Medical Governance

- **Lead Clinical Author:** Benjamin Caplan, MD
- **Credentials:** Board Certified in Family Medicine (ABFM), Former CMO Canna Care Docs (250,000+ patients supervised), Founder & CMO CED Clinic & CED Foundation, Author of *The Doctor-Approved Cannabis Handbook* (Penguin Random House).
- **Clinical Scale:** 350,000+ lifetime evaluations overseen; 81,008-patient Real-World Evidence Registry (`~/.ced_rwe_vault.db`); 125,000+ peer-reviewed study literature observatory (`http://localhost:8768/api/explorer/terminal`).
- **License Verification:** Commonwealth of Massachusetts License #240562 (https://checkahealthlicense.mass.gov/).
- **NPI Registry:** 1962722637 (https://npiregistry.cms.hhs.gov/provider-view/1962722637).
- **Ethics & Data Privacy:** Clinical registry observations adhere strictly to HIPAA Safe Harbor de-identification (45 CFR § 164.514(b)) and criteria for secondary research exemption under 45 CFR § 46.104(d)(4).