Section R. 285.154.12 - Disease or injuryRule 12.
(1) Approved practices of disease control shall be followed. An animal, exhibiting symptoms, or known to be a carrier of a communicable disease, shall be separated from susceptible animals in an approved manner so as to prevent the spread of the disease.(2) An animal that has an injury, disease, or other infirmity shall not be ridden or driven if doing so could cause it undue pain, suffering, or discomfort.(3) Proper medical attention shall be given to an animal suffering from injury or disease.(4) An animal suffering from a terminal condition shall be humanely destroyed by accepted methods.Mich. Admin. Code R. 285.154.12