This week, we are diving into skin problems with horses. 

Skin problems are hard to ignore. They are right in your face, so they grab your attention instantly. 

Types of Skin Problems in Horses

Skin issues range from dry, flaky skin to severe allergic reactions. Horses may suffer from hives, sweet itch, infections like rain rot or mud fever, and chronic itchy skin. These conditions may appear as sudden, alarming outbreaks or develop into persistent, long-term struggles.

Why Skin Problems Demand Attention

Unlike hidden health issues, skin problems are visible and alarming, often pushing owners to act quickly. Acute flare-ups can appear to be emergencies, and chronic flare-ups may frustrate owners when topical treatments and medications only provide temporary relief.

Beyond the Surface

The skin is an organ and part of the immune system. When reactions occur externally, it is a sign of deeper imbalances, such as inflammation, immune dysfunction, or a toxin overload that can also affect internal systems.

Digestive Problems

Digestive problems often correlate with skin flare-ups. Ulcers, leaky gut, and poor liver function can raise histamine levels, leading to hives, itching, and chronic skin irritation. When the liver and gut cannot properly eliminate toxins, issues frequently surface in the skin.

The Role of Histamines

Histamine release is a natural immune response that can cause symptoms like swelling, itching, and hives. Horses with gut issues often produce excess histamine, making them more prone to skin outbreaks. Treating your horse only with antihistamines can suppress symptoms, but that does not solve the root cause.

Diet and Allergens

Some feeds can trigger skin reactions. Allergies or intolerances (such as to alfalfa) may take years to appear as acute symptoms. Long-term toxic buildup from feed, medication, or supplements can overload detox pathways and weaken skin health.

Liver Health

The liver plays a central role in detoxification. Over time, medications, poor nutrition, or stress can overwhelm the liver, leading to chronic skin problems. Supporting liver health is the key to sustainable recovery.

Triggers

Hormone imbalances and stress can affect skin health. Stress-related cortisol and adrenaline spikes increase histamine production, sometimes also triggering ulcers and hives. Managing stress is critical for restoring balance.

Long-Term Solutions

Quick fixes rarely last. Holistic management focuses on supporting digestion, detox pathways, nutrient balance, and emotional well-being. Owners may need to experiment and make gradual adjustments to find lasting solutions.

Key Takeaways

Skin health reflects whole-body health. A methodical approach that addresses gut health, liver function, diet, hormones, and stress will lead to lasting improvements, whereas symptom-only treatments will keep horses stuck in recurring cycles.

Do you know what exactly is in your horse’s supplements, and what they’re actually doing for their health? 

Keeping your horse’s diet and supplement program clean is one of the most beneficial things you can do for them. There is nothing that turns a horse’s health around faster than cleaning up their diet and supporting their health from the inside out. 

The good news is I’m going live on Saturday, December 6, 2025, at 10 am Mountain Standard Time, and I invite you to join me for my first-ever two-hour workshop called Detox Done Right: How To Reduce Your Horse’s Toxic Load and Upgrade Their Health.

For just $127 Canadian, you will get my hands on my label-reading playbook and my clean feed roadmap- and we will finish with a 30-minute Q&A to help turn your supplement confusion into clarity.

If you care about your horse’s health and want real, practical steps that lead to results, then this workshop is just for you! 

Save your seat by clicking on the link in the show notes, or head over to my website. No need to worry if you register and miss it because I will have a recording waiting for you, whenever you are ready- but I do hope to see you all there, live!

Links and resources:

Connect with Elisha Edwards on her website 

Join my email list to be notified about new podcast releases and upcoming webinars.

Free Webinar Masterclass: Four Steps to Solving Equine Metabolic Syndrome Naturally

Register for my self-paced course, Resolving Equine Metabolic Syndrome Naturally.