Several changes occur in a woman’s body during her pregnancy. All these affect the body in some way or another. This includes the circulatory system, as well. During pregnancy, responsibility for providing oxygen and all nutrients to the fetus is on the blood of the mother. For this reason, the maternal body has to go through some changes in the overall system, which will be compatible with the fetus. These changes may cause discomfort to the mother during pregnancy, but will settle back to normal soon after the delivery of the baby. The changes in the circulatory system may cause some complications, which may be removed with proper medication, exercise, and rest.
Blood Circulation during Pregnancy
During pregnancy, blood circulation is affected. The usual blood circulation has to change and go through placenta so that the fetus may receive nutrition and oxygen from the mother. Placenta is attached to the inner wall of the mother’s uterus. The blood containing nutrients and oxygen enters through the placenta and is passed on to the fetus through the umbilical cord. There, the fetus extracts all the nutrition and oxygen from the blood, which it requires, and then sends back the deoxygenated blood to the placenta through the umbilical arteries present in the umbilical cord. This deoxygenated blood goes back to the cardiovascular system and is circulated in the lungs for oxygen.
Reasons for Bad Blood Circulation
However, there are various reasons for bad blood circulation during pregnancy, but these may differ across individuals. It is usual to have increased blood volume and cardiac output during the pregnancy period to fulfill the needs of the fetus. All these changes may initially lead to bad blood circulation during pregnancy. In some cases, posture may also be responsible for bad blood circulation. If you are not keeping good posture during walks, sleeping, or sitting, it may affect your blood circulation and cause some problems. It is essential that you take care of your posture to avoid any complications regarding blood circulation during pregnancy.
Apart from this, a lack of sleep may also play a part in developing problems for the circulatory system. It is essential to have enough sleep during this period to avoid such situations. Also, if you are taking any medication or drugs, it is essential to take them only after consultation of your gynecologist. In case you have a medical history or have had any medication in the near past, you should discuss it with your gynecologist so that they can suggest appropriate medication. Any allergies to any medicine should also be discussed with a doctor during pregnancy.
Fatigue, nausea, and headache are some of the usual signs during pregnancy. If you find them frequently, they may be an indication of bad circulation during this stage. It is advised that you visit your doctor immediately to avoid any health risks to you or your fetus. A lack of exercise may also lead to bad blood circulation. You should exercise only under the supervision of an expert. Also, you should discuss appropriate exercises with your doctor before taking up an exercise regime.