Sand-induced diarrhea in a foal.

This research study reported the case of a 3.5-month-old foal diagnosed with sand enteropathy, characterized by persistent diarrhea and weight loss. The study evaluates the usefulness of abdominal radiographs in diagnosing this condition and discusses the treatment approach, which included the use of psyllium hydrophilic mucilloid.

Summary of the Case

• The case concerned a 3.5-month-old Quarter Horse filly suffering from diarrhea for 2.5 months, leading to significant weight loss. The filly was found to be suffering from a condition called sand enteropathy, an unusual malady in horses that involves the accumulation of sand in the intestines.

Diagnostic Approach

• The study used abdominal radiographs as a diagnostic tool. In this case, the images were useful in identifying the presence of sand particles in the horse’s digestive tract, confirming the diagnosis of sand enteropathy.
• These radiographs also played a role in tracking the horse’s response to treatment, providing visual evidence of whether the therapy was effective in reducing the amount of sand in the intestines.

Treatment and Recovery

• The treatment plan for the filly involved the administration of a substance called psyllium hydrophilic mucilloid. Psyllium is often used in managing digestive disorders as it acts as a bulk-forming laxative, facilitating the expulsion of sand from the digestive tract.
• The horse responded positively to the treatment, although full recovery took a lengthy two months. The prolonged recovery time highlights the severe impact of the condition on the health of the horse and the time required for the body to fully expel the large amounts of sand.

Discussion of Diagnosis and Treatment

• The article also includes a broader discussion on the diagnosis and treatment of sand enteropathy. It addresses the challenges in the diagnosis and the possible treatment options, suggesting ways to improve the management of this rare, but potentially serious, condition in horses.