Definition: Increased retention of isotonic fluid
Characteristics :
- Weight increase in a short time
- Excessive intake than output
- Blood pressure changes, pulmonary artery pressure changes, increased CVP
- Jugular venous distension
- Changes in the pattern of breath, dyspnea / shortness of breath, orthopnoe, abnormal breath sounds (Rales or crackles), pulmonary congestion, pleural effusion
- Hemoglobin and hematocrit decrease, changes in electrolytes, particularly changes in specific gravity
- Voice SIII heart
- Reflexes positive hepatojugular
- Oliguria, azotemia
- Changes in a mental position, restlessness, anxiety
- Mechanism weakened settings
- Excessive fluid intake
- Excessive intake of sodium