PREVENCION DE ULCERA POR PRESION EN EL ADULTO MAYOR

Abstract

A pressure ulcer (PU) is an injury to the skin and adjacent tissues produced when prolonged pressure is exerted on a bone plane or prominence, causing a blood collapse that, if maintained, can induce ischemia and death. of the underlying tissues. Among the triggering causes, sustained pressure stands out, which can be aggravated by different problems such as dry skin, oxygen transport disorders, peripheral vascular disorders, etc. Risk factors include prolonged bed rest from any cause, which increases mortality by up to fourfold. Provide adequate care for the patient, such as optimizing personal cleanliness, adequate nutrition, mobilization and change of position, adherence to therapy in the case of chronic diseases. The purpose of the research is to review the prevention recommendations for the development of pressure ulcers in the elderly based on the most recent evidence in this regard.