Today suffer from a chronic disease is no bar to have a baby, or carrying out a perfectly healthy pregnancy is only a matter of having some care.
In the case of pre-existing before becoming pregnant hypertension, it is appropriate to adjust the controls before becoming pregnant, or as soon as we realize account we are in state.
Many times it is usually because of nerves, some mothers have healthy pregnancies without complications, unless they have their very damaged arteries which leads to a placental deterioration in all modes is necessary to have certain care because the high pressure leads to a condition called preeclampsia, which if not treated can hurt the kidneys or other organs.
As a mother with heart failure more likely to suffer from fatigue than those who do not have, especially from recent weeks, and is convenient to carry and maintain some rest, at certain times of day.
If doctors believe there is risk of infections in heart valves, probably prescribe some kind of antibiotic to facilitate birth, but usually no need to schedule a cesarean section, although in antiquity it was thought that mothers ran many risks, today, it was found that in these cases is much less risk to end the pregnancy by vaginal delivery.