No, quite the opposite. Progesterone is sometimes prescribed to prevent possible miscarriages. This hormone helps to prepare the endometrium to be receptive and, therefore, to promote embryo implantation.
Progesterone also helps to keep the uterus in the ideal conditions for pregnancy to develop normally.
Read the full article on: Progesterone hormone: functions, normal values and medications ( 56).

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