Why do some pregnant women get high blood pressure during pregnancy?

Why do some pregnant women get high blood pressure during pregnancy?

Elevated blood pressure in pregnant women may be due to rapid weight gain and a large body weight base. In addition, it is also possible that the patient has genetic factors, and the blood pressure will increase more significantly during pregnancy, resulting in hypertension.

aSome patients may be nervous, have poor sleep or have cardiac neurosis, which will also cause a secondary increase in blood pressure. In addition to the above reasons, there are also some patients who have unexplained elevated blood pressure.

Hypertension is a common complication of pregnancy, accounting for about 8% to 10% or more of pregnant women. Causes of high blood pressure in pregnant women are:

1. About 1%-5% of pregnant women have chronic hypertension, and blood pressure will be higher and more difficult to control after pregnancy.

2. Obesity factor. Obesity is another major cause of high blood pressure.

3. Kidney diseases, such as glomerulonephritis, pyelonephritis, etc. 4. Cushing's syndrome, etc., are the reasons why pregnant women are prone to hypertension.

bThere are many reasons for high blood pressure during pregnancy, such as nervousness or emotional anxiety during pregnancy. When pregnant, the blood volume in the body will increase relatively, and it is easy to increase blood pressure at this time, because when pregnant, the blood flow of the placenta comes from the mother, and the mother will compensate for the increase in blood volume to produce hypertension.

In addition, the placenta also secretes hormones, some of which have the effect of constricting blood vessels and raising blood pressure. There are also pregnant women who gain weight significantly during pregnancy and lack a certain amount of activity, which is also prone to high blood pressure. Pregnant women who have a family history of high blood pressure are also more likely to develop high blood pressure during pregnancy.

c. Hypertension is the result of the interaction of genetic predisposing factors and environmental factors. Hypertension has a significant familial cluster, and if both parents have hypertension, the incidence of hypertension in children is very high. In addition, environmental factors, dietary habits, such as eating too much salt, the prevalence of hypertension is higher, and a diet low in potassium, calcium, and animal protein is more serious about the adverse effects of sodium on blood pressure, as well as mental stress, and those who are engaged in mental labor and occupations with high mental stress are very likely to develop hypertension.

Because the hormones in the body change after pregnancy, other conditions in the body will also fluctuate, such as blood pressure sometimes suddenly much higher.

Blood pressure increases during pregnancy, possibly due to the patient's rapid weight gain and large weight base. It is also possible that there is a genetic inheritance itself.

Abnormal development of uteroplacental structures. Inflammatory immune overactivation. Vascular endothelial cells are damaged. There may also be genetic factors. It may also be due to nutritional deficiencies, such as proteinemia, calcium, magnesium, zinc, selenium, etc.

The incidence of hypertension during pregnancy is more complex and has not yet been clarified, and some other theories may be due to genetic factors, nutritional deficiencies, and insulin resistance, which are currently thought to be related to uteroplacental hypoperfusion.

Because a pregnant woman's heart is responsible for supplying blood to two or even three people, abnormal blood pressure can occur.

...... of gestational hypertension due to increased abdominal pressure

1. Because the hormones in the body will increase after pregnancy, it is easy to suffer from high blood pressure.

After pregnancy, the hormones in the body have changed, and the endocrine system will also change, so we must pay attention to the blood pressure of pregnant women, and measure it in time to prevent the blood pressure of pregnant women from being too high, otherwise it will cause other diseases and affect the life safety of pregnant mothers and children.

Second, the age of pregnant women will also lead to the phenomenon of high blood pressure.

Pregnant women are older, and their spirits are more nervous, so high blood pressure will occur.

3. Pregnant women who eat too many supplements can also trigger high blood pressure.

Pregnancy generally requires timely nutrition supplementation, but for pregnant mothers, it is not possible to eat too much food containing salt, nor can you eat food containing animal fat, which will cause high blood pressure.

In order to prevent pregnant women from developing high blood pressure during pregnancy, the following points should be noted:

1. Pregnant mothers should monitor their weight every day, as well as their blood pressure, if they find that their blood pressure is too high, they can lower their blood pressure through appropriate exercise or a reasonable diet.

2. Pregnant mothers should rest properly, should not stay up late, should rest on time, ensure more than 10 hours a day, and if there is time at noon, they should also rest in bed.

3. Usually pay more attention to the pregnant mother's legs to see if there will be edema, if there is edema, you should seek medical attention in time, according to the doctor's advice, timely **.

4. If the pregnant mother has high blood pressure or other medical history, she should communicate with the doctor in time.

5. If the pregnant mother finds that she has high blood pressure, she should not use the medicine casually, because the drug will be given to her baby with the milk, and the baby has no resistance to the drug, so it will damage the baby, so try not to take medicine.

6. Keep your mood happy and make yourself happier, which is also conducive to controlling your blood pressure.

It is because pregnant women eat too many nutritious foods during pregnancy, especially those meats, that high blood pressure is prone to soaring.

**Involves a variety of factors including maternal, placental and fetal factors. Hypertension in pregnant women is mainly caused by abnormal trophoblast invasion, abnormal immune regulatory function, endothelial cell damage, genetic factors, and nutritional factors.

It is because after pregnancy, some hormone levels in pregnant women will undergo some changes in their bodies, which will generally increase, and they will often eat some relatively large supplements, which will eventually lead to high blood pressure.

Hypertension in pregnant women is also known as gestational hypertension, and the pathogenesis of hypertension during pregnancy is more complex and may be related to maternal factors, the placenta and fetus. Currently, some studies have shown that pregnant women have dysfunction of pregnancy hormone secretion and abnormal neuromodulatory function, therefore, during pregnancy, pregnant women must have regular labor and regularly monitor their blood pressure.

Similar to the harm caused by high blood pressure to other populations, gestational hypertension syndrome can also cause great harm to pregnant women, such as early placental abruption, coagulation dysfunction in pregnant women, kidney failure, cerebral hemorrhage or postpartum blood circulation disorders. At the same time, high-grade gestational hypertension syndrome can also cause problems such as premature birth, intrauterine death, and neonatal asphyxia. The more severe the high blood pressure of a pregnant woman, the greater the harm to the fetus.

The consequences are particularly serious, which will lead to premature birth or miscarriage of the child, and may also lead to a decrease in the immunity of the pregnant woman, which may affect the child's **, may lead to the child suffocating to death, and may also lead to the child's congenital disease.

It is easy to cause early placental abruption, coagulation dysfunction in pregnant women, renal failure, cerebral hemorrhage or postpartum blood circulation disorder.

First of all, it can lead to placental abruption, pregnancy-induced hypertension, cerebrovascular accident, and may also lead to cardiac insufficiency, which can lead to miscarriage and fetal malformations.

The main symptoms of gestational hypertension are hypertension, edema, and proteinuria, and in severe cases, convulsions, coma, and heart failure. Gestational hypertension seriously threatens the lives of mothers and children, and may also cause sequelae, seriously affecting women's health.

Chronic hypertension or chronic hypertension combined with gestational hypertension may affect the growth and development of the child, such as chronic hypertension, indicating that the blood vessels have changed, the blood vessels are relatively hard and elastic, so the placental blood supply is relatively small, resulting in the child's growth and intrauterine growth retardation, in addition, hypertension will also affect the development of the child, and may also lead to placental abruption, or placental abruption may occur in the uterus, resulting in the child without fetal heartbeat, or blood reflux will occur if the blood circulation is too poor, If the umbilical cord has SD ratio regurgitation, the child may die in utero at any time. If it is high blood pressure, you must do a formal prenatal examination in the obstetric outpatient clinic, and the doctor may use antihypertensive drugs that do not affect the monthly supply of the placenta, and closely monitor and care for the baby to see if it can reach term or survive after 28 weeks.

If hypertension occurs during pregnancy, and the blood pressure remains high for a long time, cerebral vasospasm may be induced, which may lead to cerebral edema, ischemia, and even cerebral infarction and cerebral hemorrhage. If high blood pressure damages the kidneys, it can also cause kidney damage, proteinuria, and even kidney failure.

There can be many causes of high blood pressure in pregnant women, including:

1.Changes in hormone levels in the body during pregnancy can cause blood vessels to constrict, which can lead to high blood pressure.

2.Increased blood volume and plasma volume during pregnancy may also cause blood pressure to rise.

3.Kidney function during pregnancy may be reduced, leading to salt and water retention in the body, which can lead to high blood pressure.

4.Pregnancy toxicosis can also lead to hypertension, which is a serious complication of pregnancy and is often accompanied by symptoms such as hypertension, edema, and protein deficiency.

5.Body weight gain and lack of exercise during pregnancy can also lead to high blood pressure.

6.Pregnant women may already have chronic diseases such as high blood pressure, which may be aggravated during pregnancy.

In conclusion, the causes of hypertension in pregnant women can be varied and need to be diagnosed on a case-by-case basis.

Every new mother will have special care for her family after pregnancy, so she will have more nutrients in her dietExcessive nutrient intake can also lead to fat accumulation which can slowly lead to high blood pressureTherefore, we need to pay attention to the fact that we must pay attention to a reasonable diet in life, so as to better avoid the occurrence of hypertension during pregnancy, I hope everyone can realize this, and we need to pay attention to the fact that we must not eat too much greasy food when we are pregnant, as long as we ensure a balanced intake of nutrition, we can make our body healthier, I hope everyone can understand this.

1. What are the harms of gestational hypertension?

We all know that hypertension will have a certain impact on various functions of the human body, and gestational hypertension is a common obstetric complication that seriously threatens the safety of maternal life, which can lead to premature birth, fetal malformation and fetal arrest, so we need to pay attention to gestational hypertension in life, and only by maintaining good work and rest habits can we make our body healthier.

2. How to check for high blood pressure.

Any disease can be solved by prevention, gestational hypertension must do a good job of blood routine, urine routine, liver function, kidney function, electrocardiogram obstetric ultrasound examination, only in this way can we better prevent the occurrence of disease, and we need to pay attention to the pregnant women who are examined after 20 weeks of pregnancy. Only the health of the pregnant mother can ensure the health of the baby.

3. What are the things that pregnant mothers need to pay attention to in life?

Gestational hypertension is a very dangerous disease, so we must maintain a good routine in life, and at the same time pay attention to strengthening our physical exercise, 15 to 20 minutes of physical activity a day is essential, of course, not too strenuous .

The increase in the patient's blood volume after pregnancy, the patient's blood volume after pregnancy increases more than five times compared to before pregnancy, so the blood volume increases, its volume load increases, and the myocardial contractility increases.

It may be due to genetic factors, it may be that the nutrients are too abundant during pregnancy, the blood becomes thicker, or it may be that the hormones in the body have changed, and all of them will have high blood pressure during pregnancy.

Pregnant women will often be dizzy, nauseous, and will also have some sequelae, and pregnant women will also have ischemia, which will affect the health of the baby, and the baby does not get reasonable nutrition, and the baby's growth is very slow.

It is easy to cause intrauterine growth restriction of the fetus, intrauterine fetal death, easy to cause liver damage, and severe rupture of small blood vessels can cause hepatic subcapsular hematoma. Thrombocytopenia may also occur.

The harm is very great, if high blood pressure occurs during pregnancy, it is not possible to take medicine, if the situation is particularly serious, there may be some cardiovascular diseases, which is very dangerous for pregnant women at this time, and it will also affect the development of the child.

The harm is particularly serious, such as causing a serious increase in blood sugar or blood pressure in pregnant women, and there will also be pregnancy-related reactions, such as increased progesterone, and there may also be dystocia, and it can also cause jaundice in the child.