The first trimester is considered to be the first period that last 12 weeks of gestation or 14 weeks from the first of the last normal menstrual period. The symptoms that occur during this period affect only the mothers and consist of dreaded morning sickness that can occur during the day as well and sore and enlarged breasts. During this period several changes may occur. The future mothers may notice blue lines under the skin of their breasts and abdomen or waistline expansions. Other regular symptoms that occur in most women are nausea or even vomiting, food aversions and cravings, tender breasts, constipation, headaches or dizziness.
If the future mother gives up alcohol, smoking or dangerous drugs it may be said that it was a healthy trimester. The child needs a normal development especially in this period because inside the woman's body the major organs and systems of the fetus are forming. In this first trimester the most important changes occur in both mother's and child's body. By the end of this trimester the embryo is transformed into a fetus that is measuring, on average, three to four inches.
The second stage or the second trimester lasts until the end of month seven and it is considered as being the easiest stage of pregnancy. During this stage most women get to recover their lost energy.
Physical changes occur in this second stage. Both mother and fetus continue to grow and the mother's abdomen begins to swell. At the end of this faze the uterus is near the rib cage. The skin on and around the abdomen stretches and marks may be seen.
Even if in many cases this is the easiest stage of pregnancy for some women this stage may bring nasal congestions or occasional nose bleeds. It may also mean whitish vaginal discharge, constipation, an increased appetite or cramps. The fetus continues to grow and organs such as the heart or kidneys develop. The eyebrows, fingernails and even hair begin to form. During this period the fetus moves or even kicks.
The last trimester means the preparation for delivery. The fetus grows in weight and size and his internal organs are forming a body system. This period is very uncomfortable for mother because labor contractions occur more and more often announcing the delivery.
For more inforamtion about please visit or
The Stages Of Pregnancy
Before giving birth to a child, a woman must go through different stages during labor and childbirth. These stages are three and consist of: the first stage begins with the onset of the contraction and gradual effacement and dilatation of the cervix. While the cervix dilates the contractions are longer and stronger. The last part of active labor which is the end of the first stage the cervix dilates to 10 centimeters. This last part is called transition.
Afterwards the second stage of labor begins after the full dilatation and ends after the birth of the baby. This stage is also known as the pushing stage.
The final stage begins after the birth of the baby and involves the separation and the delivery of the placenta.
For women that are facing the first birth labor and delivery lasts about 15 hours. There are many cases of women that give birth in more than 20 hours. Few of them are lucky and deliver more quickly. For women who gave birth before the average period for a delivery is around 8 hours.
The premier phase in the first stage is called early labor. This phase consists of regular contraction and progressively cervix dilatation. This stage occurs at 37 weeks after the conception. If the contractions occur before this time the future mothers should ask a specialist that can determine if it is preterm labor. As we said before the contractions begin to be longer and stronger. The contractions might come from ten to ten minutes and might last about 30 seconds. Sometimes these early labor contractions are quite painful.
During this phase women can experience increasing mucousy vaginal discharge which may be tinged with blood. This is a normal thing but if more than a tinge of blood is seen, a doctor should be called.
Active labor is the second phase in the first stage. In this phase contractions become frequent and the cervix begins to dilate faster going from 3-4 centimeters to 10. Toward the end of the active labor the baby might deign to descend.
This phase lasts different from woman to woman. For a woman that has his first baby this phase might last about six hours until she will get to full dilation.
The last part of the active phase is transition. This period marks the transition to the second stage of labor. This phase is the most intense part of the labor because the contractions begin to be stronger, coming about every two or three minutes. This phase might last from a few minutes to a few hours.
Pushing, the second stage comes, after the transition.
In a few minutes after giving birth the uterus begins to contract. The first contraction separates the placenta from the uterine wall. This phase usually lasts a few minutes.
Groshan Fabiola has sinced written about articles on various topics from Woman Menopause, Medical Condition and Health. For more inforamtion about please visit. Groshan Fabiola's top article generates over 6120000 views. to your Favourites.
Best Natural Diet Pills So it is better to know completely about what you are about to consume. Comparing diet pills gives you additional information on the product and lets you choose the product best suited for you