Episode 19 - The Frog and its associated pathologies

In this episode, we explore one of the most important yet often overlooked structures in the equine hoof — the frog.

From its role in shock absorption and circulation to its importance as a diagnostic reference point in farriery, this episode breaks down everything you need to know in a clear and practical way.

We also explore common frog pathologies, how they develop, and most importantly how to treat and prevent them effectively in real-world farriery practice.

📚 What You’ll Learn

•  The anatomy and structure of the frog 
•  The function of the frog in movement, circulation, and stability 
•  Why the frog is critical for hoof balance and assessment 
•  Best practices for correct frog trimming 
•  How hoof conformation influences frog development 

⚠️ Conditions Covered

We break down the key frog pathologies every farrier and equine professional should understand:

• Thrush – causes, treatment, and prevention 
• Canker – recognising and managing this aggressive condition 
• Sheared Heels – how imbalance affects the frog 
• Frog Atrophy – why it happens and how to reverse it 
• Puncture Wounds – risks, complications, and treatment approaches 

🛠️ Practical Takeaways

•  How to approach frog trimming without compromising function 
•  Proven treatment strategies used in modern farriery 
•  Environmental and management changes that make a real difference 
•  When to involve veterinary support 
•  How to use the frog as a guide for balance and internal hoof structures 

🎧 Who This Episode Is For

•  Farriers (students to experienced professionals) 
•  Equine vets and vet nurses 
•  Horse owners wanting a deeper understanding of hoof health 
•  Anyone interested in improving equine soundness and performance 

💡 Key Message

The frog is not just passive tissue, it is a dynamic, functional structure that reflects the overall health of the hoof. Understanding it properly can transform how you approach trimming, shoeing, and rehabilitation.

Support the show

To order your hardback copy of The Hoofcare Companion visit:

Store | thefarrier

For an eBook version visit here:

The Hoofcare Companion (eBook Edition) eBook : Jerram, Marc: Amazon.co.uk: Books