The first pregnancy month starts with the formation of the embryo by means of the fusion of the gametes (eggs and spermatozoid).
Many woman during the first month are aware of their new condition is upon them, they don't perceive any symptom. In fact, sometimes they discover it during the second month, after the absence of period.
Read the full article on: The first month of pregnancy: initial symptoms and maternal care ( 79).
By Blanca Paraíso M.D., Ph.D., M.Sc. (gynecologist), Carmen Ochoa Marieta M.D., Ph.D., M.Sc. (gynecologist), Daniel Sosa M.D., M.Sc. (gynecologist), Silvia Azaña Gutiérrez B.Sc., M.Sc. (embryologist), Zaira Salvador B.Sc., M.Sc. (embryologist), Michelle Lorraine Embleton B.Sc. Ph.D. (biochemist) and Cristina Algarra Goosman B.Sc., M.Sc. (psychologist).
Last Update: 02/21/2018