Objective: To know the perception, meanings and repercussions of specific precautions for hospitalized patients.
Methods: Qualitative study with qualitative clinical methodology according to the vulnerability theoretical reference. The semi-directed interview and the Bardin content analysis were used.
Results: Identification of three thematic units: (1) guidelines received, in which there was lack of information and misunderstandings about the reason for precautionary implementation; (2) perceptions about private rooms, there with both positive and negative perceptions; and (3) stigma related to the isolation condition, given patients felt constraint for being in a unit of infectious diseases and fear of being separated from the others.
Final considerations: Situations of vulnerability were evidenced, both related to hospitalization and feelings aroused. The study can contribute to health services by broadening their vision beyond infection control.