Bioethics tries to define the medical activity and any other related activity needed to maintain the function of a health institution, through the development of principles and moral values. Bioethics is quite broad and has a background that combines various disciplines such as medicine, philosophy, law, sociology, and theology. Advertising and promotion are part of the strategy aimed at developing and maintaining relationships with the targeted audience (patients). To regulate this activity, it was necessary to develop ethical rules of healthcare marketing. The content of promotional messages must be truthful and should not create unjustified expectations. The doctor or the healthcare unit must be able to provide the services claimed in the advertisement. From an ethical point of view, marketing communication should be more consistent with reality, even if its purpose is to shed light on more attractive issues. In this context, the categories and groups vulnerable to certain content of the advertising message should be mentioned. A patient with a serious suffering will be easily influenced and will tend to trust any promise easily, with the desire to heal. Ethically, the information presented must not alter the reality and should not give false hopes to patients. Those responsible for marketing in the healthcare field must keep in mind the ethics code of the medical profession, must maintain an honest marketing communication, which does not create inaccurate expectations, must not denigrate other colleagues, and must use a message whose content should respect the dignity of the profession.
Keywords: advertising; healthcare; medical ethics; promotional message.