Final answer:
Sexual abuse of a patient by a member of the CMRTO is considered Professional Misconduct, which is a serious ethical and legal violation, possibly leading to criminal charges, civil lawsuits, and loss of license.
Step-by-step explanation:
What is defined by sexual abuse of a patient by a member of the CMRTO is considered to be Professional Misconduct. The College of Medical Radiation Technologists of Ontario (CMRTO) has clear regulations and guidelines regarding the standards of practice that its members must adhere to. Sexual abuse of a patient is a serious breach of trust and a violation of the professional standards. Such behavior not only constitutes professional misconduct but is also an ethical violation. In most jurisdictions, it would also fall under legal violations, which could result in criminal charges, civil lawsuits, and the revocation of the healthcare provider's license.