She studied Secondary Education at 'Concepción Arenal' Secondary School in Ferrol and then Teaching in Santiago. Her activity as a teacher started at 'Nemiña' School in Muxía. Then she worked in Ézaro, Brens, Dumbría and Cee, where she is now teaching Galician Language and Literature at 'Agra de Raíces' Secondary School. Together with other teachers, she coordinates and writes several textbooks of Primary and Secondary Education as well as the Didactic Guides. She was a correspondent for several years and collaborated with her students in radio programmes. She imparted and coordinated courses on Galician Language and projects for teachers formation.
These are some of her most important books: Contos para a escola, Cousiñas para a escola, ¿Andrómenas?, A vaca titiriteira, A camioneta da media risa, A disco ecoloxista, Berta, O aniversario de Ana, A aventura das cores, ¡A min que me importa!, O vestido de Cora, As louca vacacións dunha formiga, Marcelo non me toma o pelo, A maxia da bola metálica, A misteriosa montaña de Pena Negra, O noso Pepe, Chuchamel, Querido Iván, A casa de cartón, O milagre de Carola and A papoula era máxica.
She got 'O Facho' Prize on two occasions (1982 and 1983) and was finalist of 'Barco de Vapor' Prize (1988), finalist of 'Merlín' Prize (1996 and 1999) and accesit of 'Lazarillo' Prize (1997).