Yes, migraines can improve and even disappear when a woman becomes pregnant because estrogen levels stabilize after the initial surge in pregnancy. This does not mean that the pregnant woman will not suffer headaches, as tension headaches may continue since they are not related to hormonal changes.
Read the full article on: What is the relationship between migraines and menstruation in women? ( 55).

Marta Barranquero Gómez
B.Sc., M.Sc.
Graduated in Biochemistry and Biomedical Sciences by the University of Valencia (UV) and specialized in Assisted Reproduction by the University of Alcalá de Henares (UAH) in collaboration with Ginefiv and in Clinical Genetics by the University of Alcalá de Henares (UAH).
License: 3316-CV