2 results
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
Decompensated HF • New ischemia ... serum creatinine, test ... for DM Atrial ... occlusion an option ... #diagnosis #management
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
/crush injury, ischemia ... transfusions), ↓insulin (DM ... - ↓ Effective arterial ... Cortisol+ACTH stim test ... ileus/obstruction (ischemia