13 results
Anaphylaxis: Signs and Symptoms
Anaphylaxis: when any egg of three conditions is met:
1. Acute onset of skin/mucosal
Anaphylaxis: Signs ... and Symptoms Anaphylaxis ... phase symptoms Signs ... cramping, vomiting, diarrhea ... #pathophysiology
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Differential Diagnosis by Classification ... • Severe diarrhea ... - Septic - Anaphylaxis ... exacerbation (any cause ... Differential #Diagnosis #Classification
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Bedside Classification ... - Vomiting, diarrhea ... Adrenal crisis - Anaphylaxis ... CM #Shock #Classification ... Diagnosis #Features #Signs
Clinical manifestations of anaphylaxis. 
Neurological (<15%): Dizziness, syncope, seizures, Confusion, impending doom. headache
Angioedema: Lips, tongue, orbit,
manifestations of anaphylaxis ... arrest GI (>40%): Nausea ... , vomiting, diarrhea ... incontinence #anaphylaxis ... #signs #symptoms
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Withdrawal: Dizziness, Diarrhea ... , Insomnia, Nausea ... gain Incr NE: Nausea ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... Psychiatry #Diagnosis #Signs
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Manifestations of Anaphylaxis ... Gastrointestinal - Nausea ... , vomiting, diarrhea ... Diagnosis #Allergy #Signs ... #Symptoms #Anaphylaxis
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Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Diagnosis Algorithm Cause ... intoxication Cause ... NGT suction - Diarrhea ... - Gitelman SIGNS ... Diagnosis #Algorithm #Pathophysiology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Reactionary: anaphylaxis ... : GI (vomiting/diarrhea ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Reactionary: anaphylaxis ... : GI (vomiting/diarrhea ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Collapse: • Pathophysiology ... → Syncope • Signs ... Abdominal cramps, N/V, diarrhea ... , Vomiting, Diarrhea ... differential #diagnosis #causes