{"podcast":{"title":"Nursing & Healthcare Exam Prep","slug":"nursing-healthcare-exam-prep-7652377","podcast_index_feed_id":7652377,"rss_url":"https://feeds.captivate.fm/nursing-healthcare-exam/","website_url":"https://open-exam-prep.com/","image_url":"https://artwork.captivate.fm/fb38b3c9-b9fb-4aa8-a9c5-16b976973652/20260111-1010-Image-Generation-simple-compose-01keq405g5f6sbb9d.png","author":"Ran Chen, EA, CFP®","episode_count":190,"summary":"Nursing & Healthcare Exam Prep is a daily podcast designed to help future nurses and healthcare professionals pass their licensing and admission exams with clarity and confidence. Built and operated by OpenExamPrep, this podcast breaks down major nursing and healthcare exams into focused, easy-to-digest episodes covering NCLEX-RN, NCLEX-PN, CNA certification, and ATI TEAS, across national exam standards and applicable state-level requirements. Each episode targets one key concept, common exam trap, or high-frequency test topic—making it ideal for studying during commutes, workouts, or short study sessions. Created by Ran Chen, EA, CFP®, a financial professional and exam specialist who has personally passed multiple professional licensing exams, Nursing & Healthcare Exam Prep was developed from firsthand experience with how challenging—and often poorly structured—exam preparation can be. The goal is simple: make nursing and healthcare exam prep clearer, more accessible, and more effective through structured explanations and modern learning tools. Whether you’re preparing for the NCLEX-RN, NCLEX-PN, CNA, or ATI TEAS, just starting your healthcare education journey, or reviewing befo…","last_synced_at":"2026-07-27T04:18:12.463778+00:00","page_url":"https://stenobird.com/podcast/nursing-healthcare-exam-prep-7652377"},"episode":{"title":"Phlebotomy Exam Prep 44, Plasma vs Serum — Key Differences","slug":"phlebotomy-exam-prep-44-plasma-vs-serum-key-differences","published_at":"2026-06-10T22:25:11+00:00","page_url":"https://stenobird.com/podcast/nursing-healthcare-exam-prep-7652377/phlebotomy-exam-prep-44-plasma-vs-serum-key-differences","show_page_url":"https://stenobird.com/podcast/nursing-healthcare-exam-prep-7652377","url":"https://open-exam-prep.com/","audio_url":"https://episodes.captivate.fm/episode/8fb7e063-5b56-43f4-af91-5ad65ab8d126.mp3","summary":"This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - The fundamental difference: Plasma contains fibrinogen because clotting is prevented with an anticoagulant, while serum lacks fibrinogen because the blood has clotted. - Why plasma from an anticoagulated tube (e.g., green top) is essential for STAT tests to ensure a rapid turnaround time, avoiding the 30-60 minute wait for a serum sample to clot. - How to identify the correct tube for each sample type: Anticoagulant tubes like lavender, green, or light blue tops yield plasma, whereas tubes with clot activators or no additives, such as red or gold SSTs, yield serum. - That specific tests require a specific sample; for example, coagulation studies (PT/INR) must use plasma to measure clotting factors, while other chemistry tests may require serum to avoid anticoagulant interference. - A helpful mnemonic to remember the difference: \"Plasma Prevents Clotting, Serum Settles After.\" For more free exam prep tools, practice questions, and AI-powered explanations, visit https://open-exam-prep.com/ or YouTube Channel: https://www.youtube.com/@Open-exam-prep","meta_description":"This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionat…","key_points":[],"chapters":[],"topics":[],"duration_seconds":204,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/nursing-healthcare-exam-prep-7652377/episodes/phlebotomy-exam-prep-44-plasma-vs-serum-key-differences/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/nursing-healthcare-exam-prep-7652377/phlebotomy-exam-prep-44-plasma-vs-serum-key-differences.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}