Why Do Doctors More Often Recommend Amniocentesis? Amniocentesis or CVS is done when there is an increased risk that the baby may have genetic disorders or birth defects. It’s often done if: You are 35 years of age or older by the time your baby is due. You have an increased risk of having a
What Does A Large Gestational Sac Mean? The diameter of a normal yolk sac at the gestational age of 5 to 10 weeks is 6mm. A diameter greater than 6 to 7mm is considered to be associated with an increased risk of bad obstetric outcome like spontaneous miscarriage or fetal abnormalities. What is the normal
What Are Category A Drugs In Pregnancy? Category A: Controlled studies in women have failed to demonstrate a risk to the fetus in the first trimester and there is no evidence of risk in later trimesters. The possibility of fetal harm appears remote. Medications in this class are considered safe to use in pregnancy. Are
What Exactly Did Thalidomide Do To The Developing Fetus? The degradation of SALL4 interferes with limb development and other aspects of fetal growth. The result is the spectrum of complications indelibly linked to thalidomide: the deformed limbs and defective organs in children whose mothers took thalidomide during pregnancy as a treatment for morning sickness. Why
What Diseases Can Be Passed From Mother To Baby? Some STIs, such as syphilis, cross the placenta and infect the baby in the womb. Other STIs, like gonorrhea, chlamydia, hepatitis B, and genital herpes, can pass from the mother to the baby as the baby passes through the birth canal. HIV can cross the placenta
Does A Level 2 Ultrasound Mean Something Is Wrong? Does a Level 2 ultrasound mean something is wrong? If some structures were not well seen during the first ultrasound, or there are other concerns, you will be advised to have a Level 2 ultrasound. This does not necessarily mean that there is something wrong with
Can Babies Travel To Mexico Zika? “I would not take a small newborn — under 6 months — to a country at risk for Zika,” Silverman says. Several studies have shown that Zika can damage a fetus’s brain in the third trimester. “Even when a mother is infected late in pregnancy, adverse outcomes can occur,”