https://stream.echo6.co/videos/watch/3d762a9a-e6d8-4b19-9292-b6390de86324 Premium Member Resources: https://www.ninjanerd.org/lecture/diabetes-insipidus-and-siadh Ninja Nerds! In this lecture, Professor Zach Murphy will present on Diabetes Insipidus (DI) and the Syndrome of Inappropriate Antidiuretic Hormone secretion (SIADH). We will discuss the pathophysiology of DI, which involves a deficiency of antidiuretic hormone (ADH) leading to excessive urine production, and SIADH, which involves excessive ADH leading to water retention and hyponatremia. The lecture will include a discussion on the clinical manifestations of DI, such as polyuria and polydipsia, and SIADH, such as fluid overload without edema and dilutional hyponatremia. The digital presentation will begin with the diagnostic approach, highlighting the importance of water deprivation tests for DI, serum, and urine osmolality measurements, and serum sodium levels. Finally, we will review management strategies for both conditions, emphasizing fluid intake adjustments and desmopressin for DI, and fluid restriction, salt tablets, or medications to block ADH effects in SIADH. Please support us below! Table of Contents: 0:00 Lab 0:07 Diabetes Insipidus & SIADH Introduction 0:44 Pathophysiology of Diabetes Insipidus 4:29 Central Diabetes Insipidus 8:58 Nephrogenic Diabetes Insipidus 12:55 Pathophysiology of SIADH 20:41 Complications of Diabetes Insipidus 26:16 Complications of SIADH 32:51 Diagnostic Approach to Diabetes Insipidus 36:00 Diagnostic Approach to SIADH 38:14 Treatment of Diabetes Insipidus 39:24 Treatment of SIADH 45:05 Comment, Like, SUBSCRIBE! 🌐 Official Links Website: https://www.ninjanerd.org Podcast: https://podcast.ninjanerd.org Store: https://merch.ninjanerd.org 📱 Social Media https://www.tiktok.com/@ninjanerdlectures https://www.instagram.com/ninjanerdlectures https://www.facebook.com/ninjanerdlectures https://x.com/ninjanerdsci/ https://www.linkedin.com/company/ninja-nerd/ 💬 Join Our Community Discord: https://discord.gg/3srTG4dngW #ninjanerd #endocrine #diabetesinsipidus Wed, 15 Apr 2026 17:05:10 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/3d762a9a-e6d8-4b19-9292-b6390de86324 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.