TABLE 1. Renal factors influencing sodium excretion in pregnancy.
Increased NaCl excretion |
Decreased NaCl excretion |
↑Glomerular filtration ↓ Plasma albumin concentration ↓ Vascular resistance |
↑ Filtration fraction ↑ Post-glomerular oncotic pressure ↑ Ureteral pressure ↑ Vena cava compression |