Shopping cart
Get a unique football licking mat for UEFA EURO 2024! Read more

Bladder, Kidney & Liver Problems in Horses

Equine Bladder Stones and Urinary Tract Infections

Bladder infections (or cystitis) are much less common in horses than in domestic pet, but, due to anatomical differences, are more common in mares than stallions. Cystitis can occur as a result of trauma to the urinary tract (for example, during foaling) or bladder stones. The latter are a concretion of urinary crystals and minerals, and in horses they are primarily made of calcium. It is also possible for these types of stones to occur in the kidneys or urinary tract.

More information

1 - 24 of 28 Products


Ragwort, or Jacobaea Vulgaris, is a common wild flower that is extremely poisonous for horses. Ragwort has a very bitter taste, which is why horses normally do not eat it. However, when the plant dries it loses its strong taste and could become a danger. Eating a sufficient amount of ragwort, this could be a large amount at once or small amounts over time, can lead to liver damage.

Common Liver Fluke

The common liver fluke, also known as sheep liver fluke, is a parasite usually found in ruminants and, recently, is becoming more common in horses. Common liver fluke occurs almost exclusively in animals that graze in wet, swampy fields, because snails carry the flukes and function as intermediate hosts. As the name suggests, common liver fluke damages the liver and can range from mild to very severe clinical conditions.

Kidney Problems

Although kidney problems and renal failure do not occur as often in horses as they do in domestic pets, they can become very serious. Examples of kidney problems in horses include kidney stones and tumours. Horses usually only develop clinical (or visible) symptoms once a substantial amount of their kidney function has already been lost.

Vetsend has a range of products that may help support kidney, bladder and liver problems in horses by Groene Os, Phytonics and Sensipharm.