How does pregnancy poisoning get?

summary

The main causes of pregnancy poisoning are edema, proteinuria and hypertension. In severe cases, convulsions, coma and even death may occur. According to the severity of symptoms of pregnant women, they are divided into mild pregnancy poisoning, moderate pregnancy poisoning and severe pregnancy poisoning. How does pregnancy poisoning get? Let's talk about it

How does pregnancy poisoning get?

The exact cause of pregnancy poisoning is not very clear, including uterine and placental ischemia, family genetic factors, immune theory, hemodynamic changes, blood viscosity changes and so on. At present, most scholars believe that placental dysplasia and placental oxidative stress are the main causes of pregnancy poisoning.

Uterine and placental ischemia may be an important cause of pregnancy poisoning. Because pregnancy poisoning is more common in primiparas, multiple pregnancies, polyhydramnios, hydatidiform mole or patients with chronic vascular and renal diseases.

In addition, primipara, pregnant women who are too young or over 35 years old, multiple pregnancy, history of hypertensive disorder complicating pregnancy and family history, chronic hypertension, chronic nephritis, antiphospholipid antibody syndrome, hereditary thrombophilia, diabetes, obesity, excessive tension, fatigue and so on are all prone to lead to pregnancy poisoning.

matters needing attention

1. Protein intake should be sufficient, mainly beans, fish, milk, eggs and other high-quality protein with less fat, and the amount should be sufficient. 2. Eat more fresh fruits and vegetables, vegetables should be light, reduce the intake of animal fat and excessive salt, but do not limit the intake of salt and liquid.