Your first prenatal visit is the most thorough. A complete medical history is taken, a physical exam is done, and certain tests and procedures are performed to assess the health of both you and your unborn baby. Your first prenatal visit may include: Show
The first prenatal visit is also an opportunity to ask any questions or discuss any concerns that you may have about your pregnancy. The First Trimester: What to ExpectA healthy first trimester is crucial to the normal development of the fetus. You may not be showing much on the outside yet, but on the inside, all of the major body organs and systems of the fetus are forming. As the embryo implants itself into the uterine wall, several developments take place, including the formation of the:
It is during this first trimester that the fetus is most susceptible to damage from substances, like alcohol, drugs and certain medicines, and illnesses, like rubella (German measles). During the first trimester, your body and your baby’s body are changing rapidly. The Baby-Friendly Hospital Initiative, a global program launched by the World Health Organization and the United Nations Children’s Fund, has designated The Johns Hopkins Hospital as Baby-Friendly. This designation is given to hospitals and birthing centers that offer an optimal level of care for infant feeding and mother-baby bonding. Learn more The First Trimester: Changes to Your BodyDuring pregnancy, many changes will happen to your body to help nourish and protect your baby. Women experience these changes differently. Some symptoms of pregnancy continue for several weeks or months. Others are only experienced for a short time. Some women experience many symptoms, and other women experience only a few or none at all. The following is a list of changes and symptoms that may happen during the first trimester:
The First Trimester: Fetal DevelopmentThe most dramatic changes and development happen during the first trimester. During the first eight weeks, a fetus is called an embryo. The embryo develops rapidly and by the end of the first trimester, it becomes a fetus that is fully formed, weighing approximately 0.5 to 1 ounce and measuring, on average, 3 to 4 inches in length. First Trimester Fetal Growth and Development BenchmarksThe chart below provides benchmarks for most normal pregnancies. However, each fetus develops differently. TimingDevelopment BenchmarkBy the end of four weeks
The fetus is most vulnerable during the first 12 weeks. During this period of time, all of the major organs and body systems are forming and can be damaged if the fetus is exposed to drugs, infectious agents, radiation, certain medications, tobacco and toxic substances. Even though the organs and body systems are fully formed by the end of 12 weeks, the fetus cannot survive independently. What happens by the 3rd month of fetal development?Month 3 (weeks 9 through 12)
Fingernails and toenails are beginning to develop and the external ears are formed. The beginnings of teeth are forming under the gums. The reproductive organs also develop, but sex is still difficult to distinguish on ultrasound. By the end of the third month, the fetus is fully formed.
Which of the following statements are true about the human fetus during its third month of development?Which of the following statements are true about the human fetus during its third month of development? - It has all its major organs, along with a brain that is coordinating their functions.
What happens during the 3 month of pregnancy?The embryo becomes a fetus when you're 3 months pregnant. The umbilical cord connects the fetus to your placenta and uterine wall. External sex organs also start to develop.
Which of the following events occurs in the third trimester of development?Fetal development continues during the third trimester. Your baby will open his or her eyes, gain more weight, and prepare for delivery.
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