Heart rate variability (HRV) provides a non-invasive assessment of autonomic control of the nervous system over the heart. During pregnancy, the cardiovascular system adapts significantly, affecting HRV and hemodynamics. Studying the relationship between HRV and hemodynamic changes is critical to understanding and monitoring cardiovascular health during pregnancy and postpartum, and predicting potential complications.
Over 18 years of age
Pregnancy from the third month of gestation
No pre-existing cardiovascular disease
Good cognitive level
Diabetes mellitus
Hyperthyroidism
Hypothyroidism
Chronic hypertension diagnosed before pregnancy