--- title: DUTCH Blog | PTSD description: PTSD | DUTCH clinical educators expound on the field of functional medicine with informative articles on a variety of themes including hormone health and general wellness. --- [Skip to content](https://info.dutchtest.com/blog/tag/ptsd#main-content) [![DUTCH Logo](https://info.dutchtest.com/hs-fs/hubfs/DUTCH_Horizontal%20Logo_RevB1%2012282022.jpg?width=1037&height=236&name=DUTCH_Horizontal%20Logo_RevB1%2012282022.jpg)](https://www.dutchtest.com/) Open main navigation Close main navigation ![DUTCH Digest\_Header Swoopies\_Blog-1](https://info.dutchtest.com/hs-fs/hubfs/DUTCH%20Digest_Header%20Swoopies_Blog-1.png?width=2000&height=463&name=DUTCH%20Digest_Header%20Swoopies_Blog-1.png "DUTCH Digest_Header Swoopies_Blog-1") # DUTCH Blog DUTCH clinical educators expound on relevant topics in functional medicine on the DUTCH Blog. Patients and providers can read informative articles on a variety of themes including hormone health and general wellness [![](https://info.dutchtest.com/hubfs/Stock%20Photos/Pensive%20Woman.jpeg)](https://info.dutchtest.com/blog/ptsd-cortisol-circadian-rhythm) [Cortisol](https://info.dutchtest.com/blog/tag/cortisol), [Circadian Rhythm](https://info.dutchtest.com/blog/tag/circadian-rhythm), [PTSD](https://info.dutchtest.com/blog/tag/ptsd) ## [Assessing How PTSD May Influence Cortisol and Circadian Rhythm](https://info.dutchtest.com/blog/ptsd-cortisol-circadian-rhythm) [Clinical Consulting Team](https://info.dutchtest.com/blog/author/clinical-consulting-team) Jan 26, 2024, 9:20:20 AM This post was written by our guest author, Dr. Jade Tan. [Read more](https://info.dutchtest.com/blog/ptsd-cortisol-circadian-rhythm) --- [![dutch-2nd-footer-logo-4096x1304](https://info.dutchtest.com/hs-fs/hubfs/dutch-2nd-footer-logo-4096x1304.webp?width=640&height=204&name=dutch-2nd-footer-logo-4096x1304.webp "dutch-2nd-footer-logo-4096x1304")](https://www.dutchtest.com) [facebook-f icon](https://www.facebook.com/dutchtest) [linkedin-in icon](https://www.linkedin.com/company/precision-analytical-inc./) [X Twitter icon](https://twitter.com/DutchTestLab) [instagram icon](https://www.instagram.com/dutchtest) [Follow us on Facebook](https://www.youtube.com/channel/UCauTDzKu4VS74PMiYgda-PQ) Copyright © 2026, Precision Analytical, Inc. CONTACT INFO Precision Analytical, Inc. 3138 NE Rivergate Street McMinnville, OR 97128 | USA Phone: [(503) 687-2050](tel:5036872050) Fax: (503) 687-2052 Email: [info@dutchtest.com](mailto:info@dutchtest.com) ![footer\_logo](https://info.dutchtest.com/hubfs/footer_logo.svg "footer_logo")