Swollen feet in the seventh month of pregnancy may be caused by physiological factors, high blood pressure, kidney disease.
1. Physiological factors: in the seventh month of pregnancy, due to the increasing size of the fetus, may cause pressure on the pelvic veins, so that the lower limbs of the blood reflux is impeded, which will cause edema of the lower limbs, after reasonable rest, the symptoms of edema can be gradually reduced.
2. Hypertension: When pregnant women suffer from gestational hypertension during pregnancy, the symptoms of edema may also occur, which may be accompanied by dizziness, headache, nausea and other symptoms.
3. Kidney disease: such as glomerulonephritis, which can lead to sodium retention, can cause swelling of the feet, may also be accompanied by swelling of the eyelids, proteinuria, hematuria and other abnormal manifestations.
Swollen feet in the seventh month of pregnancy, and accompanied by other abnormal symptoms, it is recommended to seek medical examination and treatment to avoid adverse effects.