When is the fetal stage?
When is the fetal stage?
After the embryonic stage, the fetal stage begins and your baby is called a fetus. This stage runs from the 11th week until birth. Your baby will grow longer and gain weight quicker. His or her organs and body parts will continue to develop.
What are 3 facts about the fetal stage?
The embryo grows rapidly, and the baby’s external features begin to form. Your baby’s brain, spinal cord, and heart begin to develop….
- Nipples and hair follicles form.
- Arms grow and elbows develop.
- Baby’s toes can be seen.
- All baby’s essential organs have begun to grow.
How can I tell where my baby is in my belly?
The best way of finding out which position the fetus is in is by talking to a doctor or midwife. At each appointment during the second and third trimesters of pregnancy, a doctor or midwife should feel the woman’s abdomen to check the position of the fetus.
What is the first stage of fetal development?
The first stage : The fetal brain development. The first stage starts from the moment of zygote formation till the end of the sixth week , In this stage , the head starts to differentiate ( it is similar to the reptiles head ) , The eyes appear distinctly , In the sixth week , the heart can be seen and heard pulsating using the sonar .
What are the stages in fetus development?
The process of prenatal development occurs in three main stages. The first two weeks after conception are known as the germinal stage, the third through the eighth week is known as the embryonic period, and the time from the ninth week until birth is known as the fetal period.
What are the four stages of embryonic development?
Briefly, embryonic development have four stages: the morula stage, the blastula stage, the gastrula stage, and the neurula stage. Prior to implantation, the embryo remains in a protein shell, the zona pellucida , and undergoes a series of cell divisions, called mitosis.
What is the first stage of prenatal development?
In medical literature, prenatal development has three stages: germinal, embryonic and fetal stage. This first stage begins with the binding of the male and female sex cells, i.e. forming an egg cell, called zygote. The zygote will divide into two cells, then these two will divide into four, and so on.