# Tecan Webinar Shares Insights on Salivary Cortisol, from Collection to Confidence > **Author:** Benjamin Caplan, MD (ABFM Board Certified, MA Lic. #240562, NPI: 1962722637) > **Publisher:** CED Clinic (https://cedclinic.com) > **Canonical URL:** https://cedclinic.com/salivary-cortisol-measurement-cannabis-insights/ > **Published:** 2026-03-27T18:03:14-04:00 | **Last Modified / Clinically Audited:** 2026-09-28T10:36:32-04:00 > **Clinical Summary:** Explore salivary cortisol measurement cannabis protocols and insights from Tecan's webinar for improved stress biomarker monitoring in cannabis patients. --- ✦ New CED Clinical Relevance  #70Notable Clinical Interest  Emerging findings or policy developments worth monitoring closely. ⚒ Cannabis News  |  CED Clinic CortisolHpa AxisStress ResponseBiomarkersEndocrine Why This Matters Salivary cortisol measurement provides a non-invasive method to assess HPA axis function in cannabis patients, particularly relevant given emerging evidence that [chronic cannabis use](https://cedclinic.com/cannabis-tolerance-behavioral-models/) may affect cortisol patterns. Improved collection and analysis protocols could enhance our ability to monitor stress response in patients using cannabis therapeutically for anxiety, PTSD, or [chronic pain](https://cedclinic.com/cannabinoids-pain-management-opioid-alternative/) conditions. Clinical Summary This webinar addresses technical aspects of salivary cortisol collection and analysis, focusing on standardization of methodology from sample collection through laboratory confidence intervals. Salivary cortisol reflects free, bioactive hormone levels and offers advantages over serum collection for stress research and clinical monitoring. The timing of collection, patient preparation, and analytical validation remain critical factors affecting result reliability and clinical interpretation. Dr. Caplan’s Take “While I don’t routinely order salivary cortisol in cannabis patients, understanding stress biomarkers becomes increasingly relevant as we recognize cannabis’s complex effects on the HPA axis. Better standardization of these assays could help us distinguish therapeutic [stress relief](https://cedclinic.com/cannabinoid-clinical-relevance-threshold-march-2026/) from potentially problematic cortisol suppression.” Clinical Perspective 🧠 Clinicians considering salivary cortisol assessment should focus on proper timing protocols and patient preparation rather than just the analytical technology. For cannabis patients, baseline measurements before treatment initiation may prove valuable for monitoring long-term endocrine effects, though clinical utility remains to be established through controlled studies. 💬 Join the Conversation Have a question about how this applies to your situation? [Ask Dr. Caplan →](https://benjamincaplan.com/ask-dr-caplan) Want to discuss this topic with other patients and caregivers? [Join the forum discussion →](https://cedclinic.com/interact/discussion-forums/forum/cannabis-industry/) Have thoughts on this? Share it: [𝕏 Share on X](https://twitter.com/intent/tweet?text=Just%20read%20this%20on%20CEDclinic.com%3A%20Tecan%20webinar%20shares%20insights%20on%20salivary%20cortisol%2C%20from%20collection%20to%20confidenc...%20%40drcaplan&url=https%3A//www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence)[in Share on LinkedIn](https://www.linkedin.com/sharing/share-offsite/?url=https%3A//www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence)[🦥 Share on BlueSky](https://bsky.app/intent/compose?text=Just%20read%20this%3A%20Tecan%20webinar%20shares%20insights%20on%20salivary%20cortisol%2C%20from%20collection%20to%20confidenc...%20--%20via%20%40drcaplan.bsky.social%20https%3A//www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence)[📷 Follow on Instagram](https://www.instagram.com/drbenjamincaplan/)[📝 Read more on Substack](https://substack.com/@doctorapproved)[🔔 Subscribe via RSS](https://cedclinic.com/category/cannabis-news/feed/) 📰 Source: [https://www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence](https://www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence) Table of Contents - [FAQ](#FAQ)[What is the HPA axis and why is it important?](#What_is_the_HPA_axis_and_why_is_it_important) - [How does cortisol function as a biomarker?](#How_does_cortisol_function_as_a_biomarker) - [What does this clinical relevance rating mean?](#What_does_this_clinical_relevance_rating_mean) - [How might cannabis affect stress response systems?](#How_might_cannabis_affect_stress_response_systems) - [Why are biomarkers important in cannabis research?](#Why_are_biomarkers_important_in_cannabis_research) - [Related](#Related) ## FAQ #### What is the HPA axis and why is it important? The HPA axis (hypothalamic-pituitary-adrenal axis) is a complex system that regulates the body’s stress response. It controls the release of cortisol, a key stress hormone that affects metabolism, immune function, and various physiological processes. #### How does cortisol function as a biomarker? Cortisol levels serve as a measurable indicator of stress and HPA axis function in the body. Abnormal cortisol patterns can signal various health conditions, including stress disorders, adrenal dysfunction, and mental health issues. #### What does this clinical relevance rating mean? The CED Clinical Relevance #70 rating indicates this is a finding of “Notable Clinical Interest.” This means the research presents emerging findings or policy developments that healthcare providers should monitor closely for potential clinical applications. #### How might cannabis affect stress response systems? [Cannabis compounds](https://cedclinic.com/cannabis-terpene-synergy-entourage-effect/) may interact with the body’s stress response mechanisms, potentially influencing cortisol production and HPA axis function. Research is ongoing to understand these interactions and their therapeutic implications for stress-related conditions. #### Why are biomarkers important in cannabis research? Biomarkers like cortisol provide objective, measurable indicators of how cannabis affects physiological systems. They help researchers and clinicians assess therapeutic effects, monitor treatment responses, and understand the biological mechanisms of cannabis-based interventions. {“@context”: “https://schema.org”, “@type”: “NewsArticle”, “headline”: “Tecan webinar shares insights on salivary cortisol, from collection to confidence”, “url”: “https://www.selectscience.net/article/tecan-webinar-shares-insights-on-salivary-cortisol-from-collection-to-confidence”, “datePublished”: “2026-03-27T18:41:50Z”, “about”: “tecan webinar shares insights salivary cortisol”} [https://cedclinic.com/contact/](https://cedclinic.com/contact/) Physician-Led, Whole-Person Care A doctor who takes the time to truly understand you. Personal care that starts with listening and is guided by experience and ingenuity. Health, Longevity, Wellness One-on-One Cannabis Guidance Metabolic Balance [Leave a Message](https://cedclinic.com/contact/) [Metabolic Care](https://cedclinic.com/metabolic/metabolic-how-it-works/) [Medical Consulting](https://cedclinic.com/book/) [Cannabis Care](https://cedclinic.com/book/) [https://cedclinic.com/contact/](https://cedclinic.com/contact/) RELATED READING AT CED CLINIC Continue exploring the evidence [Major review finds “very little evidence” for cannabis treating anxiety, PTSD, or psychotic …](https://cedclinic.com/cannabis-efficacy-anxiety-ptsd-review/) This review critically examines the evidence for [cannabis use](https://cedclinic.com/cannabis-cardiovascular-health-insights-2024/) in anxiety, PTSD, and psychotic disorders, highlighting the need for further research. [Read the Review](https://cedclinic.com/cannabis-efficacy-anxiety-ptsd-review/) The Science Behind Cannabis and Its Therapeutic Benefits – NUG Magazine Explore the latest scientific findings on how cannabis interacts with biological systems and its potential therapeutic applications. Explore Science [New Research Shows Cannabis Compounds May Boost Liver and Heart Health](https://cedclinic.com/cardiovascular-hepatic-safety-cannabis-research/) Discover emerging research on the positive effects of [cannabis compounds](https://cedclinic.com/cannabis-terpene-synergy-entourage-effect/) on liver and cardiovascular health. [Learn More](https://cedclinic.com/cardiovascular-hepatic-safety-cannabis-research/) ### Related --- ### Verification & Medical Governance - **Lead Clinical Author:** Benjamin Caplan, MD - **Credentials:** Board Certified in Family Medicine (ABFM), 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).