Evaluación del mareo en ancianos en una clínica de inestabilidad, vértigo y caídas Assessment of dizziness in the elderly population in a special clinic for the treatment of lack of stability, vertigo and falls

Objective: describing the characteristics and identifying the main diseases that cause different types of dizziness in elderly people attending a clinic for the treatment of instability, vertigo and falls. Material and methods: descriptive, transversal trial including 228 people older than 60 with vertigo, dizziness or falls, referred to an interdisciplinary integral care clinic in a university hospital in Manizales, specialized in geriatrics, between January 2001 and December 2006. Results: the average age was 72,81 years (DE 7.7), 72,7% were women. Dizziness of unknown origin was the most frequent complaint (35.3%), in half of the patients described as a feeling of “drowsiness” in half of them. Vertigo was the second one (33,8%), and this one followed by instability (19,3%) and pre-syncopal dizziness or syncope (11,5%). 38% of the patients referred more than a symptom, especially with instability associated. Half of the patients referred the symptoms for more than a year. All of them had concomitant symptoms with each type of dizziness, anxiety and diaphoresis. At least two pathologies could be cause of the symptoms and pooling them according to systems,