Yes, it is possible. Menstrual cycles are subject to many factors that occur to women throughout the cycle, so it's only logical that ovulation days vary from month to month. In women with 28 to 32 day menstrual cycles, ovulation is expected to occur between days 11 to 21.
Read the full article on: When does ovulation occur – what are the signs and symptoms of it? ( 56).
Zaira Salvador
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)
License: 3185-CV
