How does pregnant woman giddy return a responsibility?

summary

Is pregnant woman giddy common symptom? So how is pregnant woman giddy to return a responsibility, what notice to have? Now let's take a look at the relevant introduction.

How does pregnant woman giddy return a responsibility?

Low blood pressure, cerebral ischemia, such pregnant women generally stand suddenly or take the elevator will faint. Early and middle pregnancy, due to the formation of the placenta, blood pressure has a certain degree of decline, generally lower than usual 1.33-2.67 kPa, which is physiological. The original hypertension pregnant women, blood pressure drop will be greater. Blood pressure drops, the blood flow to the brain will be reduced, resulting in insufficient blood supply to the brain, so that cerebral ischemia and hypoxia, resulting in dizziness.

Eating too little, low blood sugar, such pregnant women sometimes paroxysmal dizziness, accompanied by palpitations, fatigue, cold sweat, generally occur in the case of eating less. During pregnancy due to pregnancy reaction - vomiting, so eat less. Eating less makes blood sugar lower. Blood glucose is the raw material for muscle cells and brain cells to produce energy. Blood sugar is low, cell energy is reduced, resulting in fatigue, dizziness, cold sweat, palpitations and other discomfort.

Improper posture, compression of blood vessels, such pregnant women generally in supine or lying in the sofa when watching TV attack, and in the lateral or standing will not attack. The dizziness of this kind of pregnant women belongs to supine syndrome. In the third trimester of pregnancy, due to the enlargement of the uterus, the heavy uterus presses on the inferior vena cava behind it when lying on the back or lying down, so that the blood of the lower body cannot return to the heart; The blood supply of heart and brain is reduced, which leads to dizziness, chest tightness and other discomfort.

matters needing attention

People suffering from anemia should drink less tea, preferably not tea, especially after meals. Drinking tea can prevent the body from absorbing iron in food. Tea contains a lot of tannic acid and tannin. Tannins and tannins are easy to combine with iron in foods in the gut.