Answer:
The answer is A: Supine Hypotensive Syndrome.
Explanation:
Uterine growth, the product of a pregnancy in the third trimester, will produce, at the level of the pelvis, pressure on the inferior vena cava. In general, the pregnant woman, while standing for a long time as well, after lying down and trying to get up abruptly, will suffer from dizziness and low blood pressure because there is a decrease in venous return and a drop in cardiac output by the pressure of the uterus engraved on the vena cava.