Peptides in Medicine: Immune Support, Tissue Repair, Hormone Health, and Cognitive Function

About this episode

Dr. Stewart discusses the role of peptides in medicine, focusing on their benefits for immune support, tissue repair, hormone health, and cognitive function.

In this episode, Dr. Stewart breaks down what peptides are, how they work in the body, and why they have become such a growing topic in medicine beyond GLP-1s and weight loss. He explains the role peptides can play in: Immune support and inflammation control Tissue repair and recovery Brain and nervous system health Hormone balance and fertility Sleep-related recovery and energy production Dr. Stewart also walks through several specific peptides, including thymosin alpha-1, thymosin beta-4, BPC-157, Dihexa, gonadorelin, oxytocin, and growth hormone-releasing peptides. He shares how these are used to support concerns such as: Chronic inflammation and autoimmune conditions Brain fog, fatigue, and neurologic dysfunction Tissue healing and injury recovery Low testosterone and fertility challenges Anxiety and mood regulation This episode is for patients, caregivers, and anyone interested in peptide therapy, functional medicine, immune health, brain health, hormone support, and personalized approaches to recovery and wellness. For more information, follow Dr. Stewart on Instagram, Facebook, and Youtube!

People in this episode

Host: Stewart

Topics covered

• peptides
• immune support
• tissue repair
• hormone health
• cognitive function

Keywords

• peptide therapy
• functional medicine
• chronic inflammation
• brain fog
• low testosterone
• anxiety
• mood regulation
• sleep recovery
• energy production

Mentioned in this episode

Products: thymosin alpha-1, thymosin beta-4, BPC-157, Dihexa, gonadorelin, oxytocin, growth hormone-releasing peptides

Books & works: Youtube

More episodes of Coffee With Dr. Stewart

• Dementia and Alzheimer's: Risk Factors, Prevention Strategies, and What's Happening in the Body · February 16, 2026 · 43 min
• Brain Fog Explained: Real Causes, Long COVID, Hormones, and How to Fix It · October 2, 2025 · 59 min
• What Is TPE (Therapeutic Plasma Exchange)? Impacts on the Autoimmune System, Brain Health, Long Covid, and More. · October 2, 2025 · 38 min
• S9E1: Unlocking Your Genetic Potential with Nutrigenomics · March 28, 2025 · 49 min
• S8E9: Tummy Trouble: Breaking Down the Complexities of the Digestive System (Part 2) · December 2, 2024 · 26 min
• S8E8: Tummy Trouble: Breaking Down the Complexities of the Digestive System (Part 1) · November 1, 2024 · 34 min