Equine Sports Council

Generally Controlled Medications

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2025 Generally Controlled Medications

Medication Guidelines | Medication Report 

Generally Allowed | Strictly Controlled

60 Generally Controlled Medications that are commonly used.  Regimen therapies have no withdraw or Medication Report requirements.  Veterinarian may adjust withdraw times with efficacy formula as noted below.  Otherwise withdraw times are indicated and assume only one medication prescribed.  Any medications with an adjusted withdraw may not exceed 6% efficacy in plasma concentrations. 

Version 6.2 -ESC Board Approved Effective June 1, 2025

Click the "+" (Drug Name column) to view additional advisory Notes and Withdrawal Times.

To Search, enter the drug name or category, such as "corticosteroids."

Agent or Vet Administrated with Variable Withdraws