Symptoms of anxiety, depression and the perception of quality of life in patients with osteoporosis that are receiving pharmacological treatment in a clinical research in subphase III, in Medellin city: A view from health psychology. Resumen El articulo presenta resultados de investigacion realizada en la poblacion de pacientes con osteoporosis, donde se examinan las variables de ansiedad, depresion y percepcion sobre calidad de vida en salud en pacientes que reciben actualmente tratamiento farmacologico. El estudio llevado a cabo es cuantitativo de nivel descriptivo. Los resultados demuestran que la poblacion presenta moderada ansiedad y depresion y la percepcion acerca de su calidad de vida en salud se encuentra menguada debido al deterioro de la vitalidad y elevado dolor fisico, permitiendo correlacionar las variables, ofreciendo informacion pertinente sobre la injerencia de los estados animicos en evolucion de la enfermedad cronica de la osteoporosis. Palabras Clave: Ansiedad, calidad de vida, depresion, osteoporosis, percepcion. Abstract The article presents results from a research on variables as anxiety, depression and perception of quality of life in health, among patients currently receiving pharmacological treatment for Osteoporosis. The research shows that the studied population presented moderate anxiety and depression and their perception on their quality of life in health is diminished because of an increasing of physical pain and a reduction of their vitality. It allows us to correlate the variables aforementioned to provide scientific data on the interference of the patient’s moods in the evolution of this chronic disease. Key words : Anxiety, depression, osteoporosis, perception, quality of life.