[The communication process in the care of patients during echocardiography]. / O processo de comunicação no cuidado do paciente submetido ao eco-stress: algumas reflexões.

The article reviews some aspects of the communication process, its basic concepts, how it is approached in the theories of the nurses, and proposes to make reflections on the communication in the context of the patient undergoing the stress-echo study. Our goal is to emphasize and to rescue some important aspects related to the communication in health allies area, which is practiced in a constant manner in the daily practices of the nurse. Finally, this paper wishes to emphasize the importance of the knowledge of this process, incorporating it to the practice.

[Systemic arterial hypertension: clinical aspects and aspects of care]. / Hipertensão arterial sistêmica: aspectos clínicos e assistenciais.

This article is a literature review about the concepts of systemic arterial hypertension, it's incidence, the diagnostic methods and used treatments. It emphasizing the nurse's role in the patients care, based on the authors' nursing practice at Hospital de Clínicas Porto Alegre. The authors describe measures to prevent and promote health, as well as advanced actions during hypertension crisis and emergency cases.

[Postoperative care after heart surgery. Report of experiences]. / Assistência de enfermagem em pós operatório de cirurgia cardíaca--relato de experiência.

The objective of the authors is to describe the nursing care for patients in post-operative cardiac surgery at Hospital de Clínicas de Porto Alegre, emphasizing some important points to be observed for the best qualification and organization of the routines nowadays used. The nursing care is divided in many stages, all of them important, going from the unit organization, the patient admission in a critical moment, until the assistance to the patient discharge. The conclusion is that: it's very important, for an integral assistance to the patient, an adequated organization of the service, a good relation between multiprofessional staff, training staff, and specific staff for this nursing care.