49+ Reflexology 2Nd Trimester Gif. The second trimester extends from 13 weeks and 0 days to 27 weeks and. However, harmful substances also pass through the umbilical cord to the fetus, so care should be taken to avoid alcohol, tobacco and other known hazards.

During the second trimester, the umbilical cord continues to thicken as it carries nourishment to the fetus.

The second trimester scan is a routine ultrasound examination in many countries that is primarily used to assess fetal anatomy and detect the presence of any fetal anomalies. You have been given this leaflet because you have had some symptoms which you may need more information about. Start studying trimester 2 study guide. Briohny is a prenatal certified yoga instructor and mother of two.