hypotension
評估一個低血壓的病人
Distributive
Septic：細菌、菇菇、病毒、寄生蟲
Non-septic: 發炎、神經、過敏、內分泌
- Inflammatory , Neurogenic , Anaphylactic
- Other: Andrenal, Arteriovenous shunts
Cardiogenic
牆Cardiomyopathic
- MI, dilated cardiomyopathy, Myocarditis, Drug-induced (eg, beta blockers)
電路Arrhythmogenic
- Tachyarrhythmia – Atrial, ventricular
- Brady - atrioventricular block, Mobiz type 2
水路Mechanical
- valvular, myxoma
Hypovolemic
Hemorrhagic
- trauma, GI, 手術, 女性生殖
Non-hemorrhagic
- 上吐下瀉、中暑、renal loss(salt wasting)、3rd space loss
Obstructive
Pulmonary vascular
- pulmonary embolism, pulmonary hypertension