In 1967, Astorga announced to her family's dismay that she supported Fernando Agüero, not his opponent Anastasio Somoza Debayle, in the presidential election. For her personal safety and to "straighten her out," her family sent her to study medicine in the United States, where she remained from 1967 to 1969. However, the animal dissections disturbed her and she had to abandon her studies. She said of the years she spent in Washington, D.C., "What impressed me most about the United States were the social contrasts and above all the racism. I had never seen racism like that in Nicaragua ... y political consciousness was born then."