Systemic circulation |
Plasma volume ↑ |
Total blood volume ↑ |
Non-central blood volume ↑ |
Central and arterial blood volume ↓ (→) |
Cardiac output (→) ↑ |
Arterial blood pressure → ↓ |
Heart rate ↑ |
Systemic vascular resistance ↓ |
Heart |
Left atrial volume ↑ |
Left ventricular volume → (↑) |
Right atrial volume → ↑ ↓ |
Right ventricular volume → ↑ ↓ |
Right atrial pressure → ↑ |
Right ventricular end diastolic pressure → |
Pulmonary artery pressure →↑ |
Pulmonary capillary wedge pressure → |
Left ventricular end diastolic pressure → |
Pulmonary circulation |
Pulmonary blood flow ↑ |
Pulmonary vascular resistance ↓ (↑) |