an introduction
Pregnancy is one of the manifestations of the nature of most women in the stages of life, God has given couples the ability to reproduce in order to reproduce and the earth and increase the enjoyment of life, God has singled out pregnancy for women and created in a certain way to the ability to conceive and birth, In order to contain the fetus and provide him with ways to maintain and grow in a healthy manner and far from the dangers.
Pregnant women may feel some physical and psychological changes that occur from these changes, which appear from the beginning of pregnancy and during its various stages, some of which appear only later in the gestational age.
Some changes may be observed by women since the beginning of pregnancy
Some of the changes that may be observed by women since the beginning of pregnancy – It should be noted that every woman has a special experience in pregnancy it is not necessary that all pregnant women have the same symptoms and signs – and there are some common symptoms and changes among a group of women:
- Feeling nauseous, dizzy and wanting to vomit.
- Constipation and increased urination.
- The appearance of dark spots known as the cost on the faces of some pregnant women and suffering from the occurrence of dehydration in the skin.
- Also in advanced stages pregnant pregnant may feel movements and often begin at the beginning of the fifth month.
The fetal heartbeat is heard at the end of the fifth month, but modern ultrasound devices can be used to hear the heartbeat of the fetus since the beginning of the fourth month. The modern devices have replaced the x-ray in making sure the fetus is in the womb by hearing the heartbeat.
And the number of heart beats normal fetus between 120 to 160 accuracy per minute, and each child is characterized by maintaining the rate and the system and the strength of a blow of its own, and at the beginning of labor, the number of heart beats the fetus drops with uterine contractions to return to normal speed once the end of the contraction, The pulse rate of the fetus is 120 beats per minute or more than 160 beats per minute. The fetus is at risk and has a problem related to its need for oxygen.
At birth, the fetal heart rate is monitored instead of trying to hear it because it is more accurate to know the fetus’s position and oxygen status. A duct tape is placed on the pregnant belly or forceps are placed at the embryo’s skull.
In some cases where the fetus does not hear impulses, it indicates the death of the fetus in the uterus. The signs of the fetal pulse are hearing the chimes through modern devices.