Answer:
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Explanation:
Reduced blood volume leads to collapsing vessels, reduced pressure, and subsequently reduced perfusion pressure. The cardiovascular system combats low blood volume by constricting blood vessels until the body reaches a blood pressure that restores proper perfusion pressure.
Dietary,health,stress level,blood pressure,smoking
Permanent damage
A threatened abortion is the potential problem.
<h3>What is threatened abortion?</h3>
The term "abortion" refers to the termination of a pregnancy before to 20 weeks of gestation. A threatening, inevitable, incomplete, full, septic, or missed abortion is one of the various forms of spontaneous abortion.
A threatened abortion is described by vaginal bleeding before 20 weeks of gestation in the presence of a positive urine and/or blood pregnancy test with a closed cervical os, without passage of sperm or eggs, and without signs of fetal or embryonic death.
The World Health Organization (WHO) defines a threatened abortion as open bleeding or pregnancy-related bloody vaginal discharge that occurs during the first half of the pregnancy without cervical dilatation.
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