Physician-Driven Alginate Product: Formulation, Manufacturing, and Market Launch

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LPR: Diagnosis, Evaluation, and Management Strategies

Lesson 20 • 17 Sept 2026

Physician-Driven Alginate Product: Formulation, Manufacturing, and Market Launch

Course overview

This course explores the spectrum of laryngopharyngeal reflux (LPR), from nuanced symptom evaluation and diagnostic strategies to practical management approaches that include lifestyle, dietary, and alginate-based therapies. Participants will gain insights into history-taking, referral pathways, emerging diagnostic tools, and the intersection of ENT and GI perspectives. Featuring expert guidance from Dr. Ashley Agan, Dr. Inna Husain, and Dr. Spencer Payne.

2.25 hours, 22 lessons

Lessons

Laryngopharyngeal Symptoms versus Reflux Disease: Diagnostic Testing and Treatment Strategies

Lesson 1

Laryngopharyngeal Symptoms versus Laryngopharyngeal Reflux Disease: Overdiagnosis, Symptom Definitions, and the Missing Diagnostic Code

Lesson 2

GERD versus Laryngopharyngeal Reflux Disease: Direct and Indirect Mechanisms, Non-Acid Refluxate, and the Role of Pepsin

Lesson 3

The LPR Clinic Visit: History Taking, Nasolaryngoscopy Findings, and Patient Counseling

Lesson 4

ENT and GI Overlap: Referral Frustration, Consensus Limitations, and Bravo-Based Diagnosis

Lesson 5

Testing before Treating: Ordering 24-Hour pH Impedance, Barium Esophagram, and Endoscopy instead of Escalating PPI Treatments

Lesson 6

Irritable Larynx, Glottic Insufficiency, and Fundoplication: Managing Laryngeal Symptoms and Assessment Strategies

Lesson 7

Emerging LPRD Diagnostics and Therapeutics: Anti-Pepsin Trials, Salivary Testing, and Reflux Thresholds

Lesson 8

Differential Diagnoses Evaluation and PPI Taper Strategies

Lesson 9

Alginate Barrier Therapy in Practice: Dosing Protocols, Acid Suppression and Setting Long-Term Expectations

Lesson 10

Personalized LPRD Care: Symptom-Based Lifestyle Counseling, GLP-1 Effects, and Hormonal Contributors

Understanding Atypical LPR: Diagnosis, Management, and Clinical Strategies

Lesson 11

Nasal and Nasopharyngeal Presentations of Laryngopharyngeal Reflux

Lesson 12

Extralaryngeal Manifestations of LPR: Cough, Dyspnea, and Oral Symptoms

Lesson 13

Clinical Pathways for Suspected LPR: Workup, Referral, and Follow-Through

Lesson 14

Neurally Mediated LPR and Globus: Clinical Implications and Diagnostic Testing

Lesson 15

Interpreting Reflux Testing: ENT versus GI Perspectives and Clinical Practice

Lesson 16

Mechanical Reflux Management: Alginates, Nerve Blocks, and Dietary Modification

Lesson 17

Identifying the Root Cause of LPR: Lifestyle, Anatomy, and Stress

Integrative Strategies for Reflux: Lifestyle, Diet, and Alginate-Based Approaches

Lesson 18

Managing Reflux-Associated Sinus Symptoms: Functional and Dietary Approaches

Lesson 19

Practical Lifestyle and Dietary Strategies for Reflux Management

Lesson 20

Physician-Driven Alginate Product: Formulation, Manufacturing, and Market Launch

Lesson 21

Alginate Pharmacology: Mechanism, Ingredients, and Clinical Use

Lesson 22

Usage, Safety, and Future Directions in Alginate Therapy

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