Pre-eclampsia – pregnancy-induced hypertension
It is thought that preeclampsia begins in reality very early in pregnancy before the onset of symptoms. The first symptom of preeclampsia is the presence of high blood pressure, usually a reading of 140/90 mm Hg or mm Hg increase in systolic (top number) and 15 mm Hg diastolic 30 (lower number) reading of normal blood pressure. Another common symptom of preeclampsia is the protein in the urine. It is due to this disease than women receive their routineBlood pressure and a urine sample during prenatal visits.
The exact cause of preeclampsia is unknown, but many doctors think that has to do with a defect in the placenta. It seems that begin pre-eclampsia, where the placenta implants in the uterine wall is not just the right amount and do not develop blood vessels. This leads to a reduction in blood flow in the placenta, blood vessels can cause damage to walls vessel narrowing and problemswith blood clotting. The narrowing causes blood pressure and the wall causing damage to the vessels of protein in the urine. Other possible causes of preeclampsia are pre-eclampsia, deficiencies of vitamins and minerals, pre-existing diabetes or hypertension, an imbalance of hormones regulating the family history, blood vessels and an immune system response. If a woman in her family had pre-eclampsia, a pregnant woman with risk factorsespecially if the mother has developed preeclampsia during pregnancy. A similar relationship was shown between the father and pre-eclampsia, when the mother developed pre-eclampsia in pregnancy, pregnant women with it have an increased risk of preeclampsia.
Pre-eclampsia is more common with the first pregnancy, teenage mothers, women over 40 and with different parts, but can develop any pregnant woman. It usually develops in late pregnancy (after 37 weeks), butcan occur at any time from 20 weeks and two weeks after birth. Birth of the child is usually the best choice to prevent complications, but if the mother is diagnosed with mild pre-eclampsia before 37 weeks of pregnancy, your doctor will decide, probably not, and whose resting in bed with blood pressure reducing drugs. If the mother diagnosed with severe pre-eclampsia and spent 32 weeks, may initiate the birth or can be scheduled for a caesarean. SeriouslyPre-eclampsia before 32 weeks is often the cause of hospital admissions.
Mild preeclampsia usually no visible symptoms and is found only if a pregnant woman goes into a normal prenatal visit and the doctor found protein in urine and high blood pressure. The difference between mild and severe pre-eclampsia is only 20 mm Hg systolic and 10 mm Hg diastolic. severe pre-eclampsia may or may not have obvious symptoms. Possible physical symptomssevere preeclampsia have persistent headaches, blurred vision, abdominal pain upper right usually just below the ribs, decreased nausea / vomiting, unexplained anxiety, dizziness and urination. Why pre-eclampsia can cause a sudden onset, it is important for pregnant women to know these symptoms and warning signs so they call the doctor's office or go to the emergency room. prompt treatment of preeclampsia can prevent symptoms and complicationsthe safe delivery of children's warranty.
Preeclampsia complications usually not as good for the mother and child, but not always. Common maternal complications of HELLP syndrome and eclampsia. Eclampsia is preeclampsia with crisis. The HELLP hemolysis (destruction of red blood cells), liver enzymes and low platelet count. Up to 12% of patients develop pre-eclampsia and HELLP can lead to death. This syndrome can be particularly dangerous because itnot having to develop pre-eclampsia HELLP. One complication that is potentially dangerous for both mother and child, is the removal of the placenta where the placenta from the uterus before delivery. This can cause uncontrolled bleeding and shock in the mother and in severe cases, even death or disability of the child. The most common complications are low birth weight and premature births. In case of severe pre-eclampsia, the child may develop acidosis with the use ofenergy reserves and there is no way to eliminate the waste product (lactic acid), require these cases, immediate delivery. The child may also die due to severe untreated pre-eclampsia. Pre-eclampsia causes 15% of premature births and 30% of premature births with known causes.
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