(1) An inmate who is to be punished by either cellular confinement or reduction of diet shall first be examined by a medical officer who shall certify in writing that such inmate is fit to sustain the punishment.
(2) The medical officer shall pay regular visits to inmates undergoing punishment as stated in subsection (1) and shall advise the Director if the medical officer considers the termination or alteration of the punishment necessary on grounds of physical or mental health.