Prevention of recurrence is important; horses should be fed from buckets to prevent further ingestion of sand. Water should be freely available and plentiful. Horses should not be allowed access to over-grazed pasture. High fibre diets such as hay are recommended. | Prevention of recurrence is important; horses should be fed from buckets to prevent further ingestion of sand. Water should be freely available and plentiful. Horses should not be allowed access to over-grazed pasture. High fibre diets such as hay are recommended. |