NSW, Australia Total posts. 467 It's totally normal not to be able to hear the heart beat right up until somthing like 12 weeks, baby is soooo tiny that the midwive has trouble finding the heart beat. You may have your baby measuring small at dating scan wrong, it's hard to tell exactly how far along you are, that's why due dates are often wrong, the baby hardly ever comes on or near the due date, because the dates are wrong! If the scan says you are 6weeks, then that's what I'd be going off. Weighing less than 100 pounds Problems with the uterus and placenta Decreased blood flow in the uterus and placenta Placenta detaches from the uterus Placenta attaches low in the uterus Infection in the tissues around the baby Problems with the developing baby Multiple pregnancy, such as twins or triplets Infection Chromosome problems What are the symptoms of small for gestational age babies? Small for gestational age babies may look mature, but they are smaller than other babies of the same gestational age. They may be small all over, or they may be of normal length and size but have lower weight and body mass.
The fundal height is measured in centimetres, for most of your pregnancy. So, at 20 weeks, your fundal height should be about 18-22 centimetres.
1967 год. В небольшом портовом городке можно встретить человека, который постоянно расхаживает в капюшоне. Они женаты три года.