This Is Why with Dr. Busti

LAMA (Long-Acting Muscarinic Antagonists) Bronchodilators for COPD


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In this lecture from This is Why, Dr. Busti will explain the COPD maintenance inhalers you’ll actually see in practice. In this pharmacology review, we break down LAMA (long-acting muscarinic antagonist) bronchodilators—one of the most important bronchodilator classes for COPD treatment—so you can confidently understand the drugs, the mechanism, and the real-world clinical use.

You’ll learn how to:

  • What LAMA / antimuscarinic bronchodilators are and how they work
  • Where LAMA inhalers fit in COPD therapy and long-term symptom control
  • Key differences and practical pearls for common COPD inhalers
  • High-yield side effects, contraindications, and patient counseling points
  • How to recognize and avoid common med errors and confusion with inhaler names/classes

Drugs covered:

  • Tiotropium (Spiriva)
  • Umeclidinium (Incruse Ellipta)
  • Aclidinium (Tudorza Pressair)
  • Glycopyrrolate (COPD maintenance formulations)

The goal = make medical education easy and clinically relevant.

Access bonus materials and downloads from this episode at: https://www.thisiswhy.health/topics/lama-bronchodilators-copd-tiopotropium-umeclidinium-pharmacology

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Disclaimer:

This content is for educational purposes only and is not medical advice. It does not replace individualized evaluation, diagnosis, or treatment. Always seek the advice of a qualified health provider with questions about a medical condition and never delay care because of educational content.

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This Is Why with Dr. BustiBy Anthony Busti, MD, PharmD, MSc, FNLA, FAHA