Uploaded November 2025 | Updated September 2026, 13 hours ago
🎁 Get your FREE Drug Card eBook when you join the Black Friday waitlist → nursing.com/waitlist or click the link in our bio.
Electrolytes can be confusing, but this one’s simple:
PISO = Potassium Inside, Sodium Outside
That’s why potassium ≈ 5 and sodium ≈ 140 on your labs!
Perfect for NCLEX prep & med-surg refreshers.
#NursingCom #Electrolytes #PISO #NursingStudent #NCLEXPrep #NursingSchool #PharmTips #BlackFridayNursing #MedSurgReview
🎁 Get your FREE Drug Card eBook when you join the Black Friday waitlist → nursing.com/waitlist or click the link in our bio.
Electrolytes can be confusing, but this one’s simple:
PISO = Potassium Inside, Sodium Outside
That’s why potassium ≈ 5 and sodium ≈ 140 on your labs!
Perfect for NCLEX prep & med-surg refreshers.
#NursingCom #Electrolytes #PISO #NursingStudent #NCLEXPrep #NursingSchool #PharmTips #BlackFridayNursing #MedSurgReview










