Shock causes: Difference between revisions
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===Common Causes=== | ===Common Causes=== | ||
* Cardiogenic shock | * '''Cardiogenic shock''' | ||
:* ''Arrhythmic'' | :* ''Arrhythmic'' | ||
::* [[Sinoatrial block]] | ::* [[Sinoatrial block]] | ||
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::* [[mitral regurgitation|Acute mitral regurgitation]] | ::* [[mitral regurgitation|Acute mitral regurgitation]] | ||
::* [[Ventricular septal defect]] | ::* [[Ventricular septal defect]] | ||
:* '' | :* ''Myopathic'' | ||
::* [[Cardiomyopathy]] | ::* [[Cardiomyopathy]] | ||
::* [[Myocardial contusion]] | ::* [[Myocardial contusion]] | ||
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::* [[ischemia|Postischemic]] [[myocardial stunning]] | ::* [[ischemia|Postischemic]] [[myocardial stunning]] | ||
::* [[Sepsis|Septic myocardial depression]] | ::* [[Sepsis|Septic myocardial depression]] | ||
::* [[Hypothyroidism|Hypothyroidism]] | |||
:* ''Pharmacologic'' | :* ''Pharmacologic'' | ||
::* [[Anthracycline]] | ::* [[Anthracycline]]s | ||
::* [[Calcium channel blockers]] | ::* [[Calcium channel blockers]] | ||
* Obstructive shock | * '''Obstructive shock''' | ||
:* ''Decreased cardiac compliance'' | :* ''Decreased cardiac compliance'' | ||
::* [[Cardiac tamponade]] | ::* [[Cardiac tamponade]] | ||
::* [[Constrictive pericarditis]] | ::* [[Constrictive pericarditis]] | ||
::* [[Idiopathic]] | |||
::* [[Myocardial infarction|Postinfarction free wall rupture]] | |||
::* [[Trauma]] | |||
::* [[Tumor]] | |||
::* [[Uremia]] | |||
:* ''Decreased ventricular preload'' | :* ''Decreased ventricular preload'' | ||
::* [[thorax|Intrathoracic]] [[tumor]] | ::* [[thorax|Intrathoracic]] [[tumor]] | ||
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::* [[Pulmonary embolism]] | ::* [[Pulmonary embolism]] | ||
::* [[pulmonary hypertension|Acute pulmonary hypertension]] | ::* [[pulmonary hypertension|Acute pulmonary hypertension]] | ||
::* [[Pulmonary embolism|Saddle embolus]] | |||
* Hypovolemic shock | * '''Hypovolemic shock''' | ||
:* ''Fluid depletion'' | :* ''Fluid depletion'' | ||
::* [[Dehydration]] | ::* [[Dehydration]] | ||
::* [[Diarrhea]] | ::* [[Diarrhea]] | ||
::* [[Burn|Extensive burns]] | |||
::* [[Polyuria]] | ::* [[Polyuria]] | ||
::* [[Vomiting]] | ::* [[Vomiting]] | ||
::* [[Fluid compartments#Third Spacing|Third spacing (as in endometritis, pancreatitis, peritonitis, pleural effusions)]] | |||
:* ''Hemorrhage'' | :* ''Hemorrhage'' | ||
::* [[Ectopic pregnancy]] | |||
::* [[Gastrointestinal bleeding]] | ::* [[Gastrointestinal bleeding]] | ||
::* [[peptic ulcer|Perforated peptic ulcer]] | |||
::* [[procedure|Post-procedural]] or [[surgery|post-surgical]] | |||
::* [[Retroperitoneal hemorrhage]] | ::* [[Retroperitoneal hemorrhage]] | ||
::* [[ovarian cyst|Rupture ovarian cyst]] | |||
::* [[Trauma]] | ::* [[Trauma]] | ||
* Distributive shock | * '''Distributive shock''' | ||
:* [[Sepsis]] | ::* [[Sepsis]] | ||
:* [[Toxic shock syndrome]] | ::* [[Toxic shock syndrome]] | ||
:* [[Anaphylactic]] or [[anaphylactoid reaction]] | ::* [[Anaphylactic]] or [[anaphylactoid reaction]] | ||
:* [[Neurogenic shock]] | ::* [[Neurogenic shock]] | ||
::* [[Adrenal crisis]] | ::* [[Adrenal crisis]] | ||
===Causes by Organ System=== | ===Causes by Organ System=== | ||
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{|style="width:80%; height:100px" border="1" | {|style="width:80%; height:100px" border="1" | ||
|style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" |'''Cardiovascular''' | |style="height:100px"; style="width:25%" border="1" bgcolor="LightSteelBlue" |'''Cardiovascular''' | ||
|style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | | |style="height:100px"; style="width:75%" border="1" bgcolor="Beige" | [[STEMI|Acute ST elevation MI]], [[Aortic dissection]], [[Aortic stenosis]], [[Arrhythmia]], [[Cardiac tamponade]], [[Cardiomyopathy]], [[Constrictive pericarditis]], [[Endocarditis]], [[Hypertrophic cardiomyopathy]], [[Myocarditis]], [[Papillary muscle rupture]], [[Dextran]], [[Valvular stenosis]], [[Vena cava]] [[occlusion]] | ||
|- | |- | ||
|bgcolor="LightSteelBlue"| '''Chemical/Poisoning''' | |bgcolor="LightSteelBlue"| '''Chemical/Poisoning''' | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Drug Side Effect''' | | '''Drug Side Effect''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Cidofovir]], [[Doxorubicin Hydrochloride]], [[Meropenem]], [[Pergolide]], [[Pilocarpine]], [[Pramipexole]], [[Protamine sulfate]], [[Theophylline]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Endocrine''' | | '''Endocrine''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Addisonian crisis]], [[Hyperglycemia]], [[Hyperthyroidism|Hyperthyroid]] [[coma]], [[Hypoglycemia]], [[Hypothyroidism|Hypothyroid]] [[coma]], [[Pheochromocytoma]], [[Pituitary failure]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Gastroenterologic''' | | '''Gastroenterologic''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Ascites]], [[Gastrointestinal bleeding]], [[Gastrointestinal]] [[volume depletion|fluid loss]], [[Hepatic failure]], [[Mesenteric ischemia]], [[Pancreatitis]], [[Peritonitis]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Hematologic''' | | '''Hematologic''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Blood transfusions]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Iatrogenic''' | | '''Iatrogenic''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Incision and drainage|Overdrainage]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Neurologic''' | | '''Neurologic''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Cerebrovascular accident]], [[Cranium|Craniocerebral]] [[trauma]], [[Paraplegia]], [[Spinal anesthesia]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Pulmonary''' | | '''Pulmonary''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Hemothorax]], [[Pneumonia]], [[PEEP|Positive end-expiratory pressure (PEEP)]], [[Pulmonary embolism]], [[Tension pneumothorax]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Renal/Electrolyte''' | | '''Renal/Electrolyte''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Polyuria]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Rheumatology/Immunology/Allergy''' | | '''Rheumatology/Immunology/Allergy''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Anaphylaxis]], [[Anaphylactoid]], [[Contrast media]] | ||
|- | |- | ||
|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
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|-bgcolor="LightSteelBlue" | |-bgcolor="LightSteelBlue" | ||
| '''Miscellaneous''' | | '''Miscellaneous''' | ||
|bgcolor="Beige"| | |bgcolor="Beige"| [[Dehydration]], [[Drugs]], [[Insect bites]], [[Retroperitoneal hemorrhage]], [[Soft tissue]] [[hemorrhage]], [[Organ (anatomy)|Visceral]] [[rupture]] | ||
|- | |- | ||
|} | |} | ||
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* [[Contrast media]] | * [[Contrast media]] | ||
* [[Cranium|Craniocerebral]] [[trauma]] | * [[Cranium|Craniocerebral]] [[trauma]] | ||
* [[Dehydration]] | * [[Dehydration]] | ||
* [[ | *[[Doxorubicin Hydrochloride]] | ||
* [[Drugs]] | * [[Drugs]] | ||
{{col-break|width=33%}} | |||
* [[Endocarditis]] | * [[Endocarditis]] | ||
* [[PEEP|Positive end-expiratory pressure (PEEP)]] | * [[PEEP|Positive end-expiratory pressure (PEEP)]] | ||
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* [[Hypothyroid]] [[coma]] | * [[Hypothyroid]] [[coma]] | ||
* [[Insect bite]]s | * [[Insect bite]]s | ||
* [[ | * [[Mesenteric ischemia]] | ||
* [[Myocarditis]] | * [[Myocarditis]] | ||
* [[ | * [[Incision and drainage|Overdrainage]] | ||
* [[Pancreatitis]] | * [[Pancreatitis]] | ||
{{col-break|width=33%}} | |||
* [[Papillary muscle]] [[rupture]] | * [[Papillary muscle]] [[rupture]] | ||
* [[Paraplegia]] | * [[Paraplegia]] | ||
*[[Pergolide]] | |||
* [[Peritonitis]] | * [[Peritonitis]] | ||
* [[Pheochromocytoma]] | * [[Pheochromocytoma]] | ||
* [[Pituitary failure]] | * [[Pituitary failure]] | ||
* [[Pneumonia]] | * [[Pneumonia]] | ||
* [[Pneumonia]] | * [[Pneumonia]] | ||
* [[Polyuria]] | |||
* [[Pulmonary embolism]] | |||
* [[Retroperitoneal hemorrhage]] | * [[Retroperitoneal hemorrhage]] | ||
* [[Soft tissue]] [[hemorrhage]] | * [[Soft tissue]] [[hemorrhage]] | ||
* [[Spinal anesthesia]] | * [[Spinal anesthesia]] | ||
* [[Tension pneumothorax]] | * [[Tension pneumothorax]] | ||
* [[valve|Valvular]] [[stenosis]] | |||
* [[Vena cava]] [[occlusion]] | * [[Vena cava]] [[occlusion]] | ||
* [[Organ (anatomy)|Visceral]] [[rupture]] | |||
{{col-end}} | {{col-end}} | ||
Latest revision as of 01:41, 6 April 2015
Shock Microchapters |
Diagnosis |
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Treatment |
Case Studies |
Shock causes On the Web |
American Roentgen Ray Society Images of Shock causes |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Causes
Life Threatening Causes
Shock is a life-threatening condition and must be treated as such irrespective of the underlying cause.
Common Causes
- Cardiogenic shock
- Arrhythmic
- Mechanical
- Myopathic
- Pharmacologic
- Obstructive shock
- Decreased cardiac compliance
- Decreased ventricular preload
- Increased ventricular afterload
- Hypovolemic shock
- Fluid depletion
- Hemorrhage
- Distributive shock