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Dermatology Quick Reference for Primary Care
459 flashcards · 20 reference cards
Advanced practiceFree sample
Fluids, Electrolytes, and Acid-Base Bedside Guide for Residents
468 flashcards · 39 reference cards
Advanced practiceFree sample
Geriatric Prescribing and Deprescribing Pocket Guide
447 flashcards · 80 reference cards
Advanced practiceFree companion
Hospitalist Admission and Rounding Pocket Guide
483 flashcards · 53 reference cards
Advanced practiceFree sample
Imaging Interpretation Pocket Guide
420 flashcards · 101 reference cards
Advanced practiceFree companion
Neurology On-Call Pocket Guide
440 flashcards · 71 reference cards
Advanced practiceFree companion
Telemetry and Med-Surg Nurse Pocket Guide
NursingComing soon
Orthopaedic Nurse Pocket Guide
NursingComing soon
Burn Nurse Pocket Guide
NursingComing soon
Fetal Monitoring Pocket Guide
NursingComing soon
Psychiatric Interview Pocket Guide
Advanced practiceComing soon
FNP Clinical Pocket Guide 2027
Advanced practiceComing soon
Critical Care Transport Pocket Guide for Flight and CCT Paramedics 2027/2028
EMS and transportComing soon
CT and MRI Technologist Pocket Guide 2027/2028
ImagingComing soon
Sonography Scanning Protocols Pocket Guide 2027/2028
ImagingComing soon
Physical Therapy Special Tests and Outcome Measures Pocket Guide 2027/2028
Rehab and sportsComing soon
Sideline Emergency Pocket Guide for Athletic Trainers 2027/2028
Rehab and sportsComing soon
Dysphagia Pocket Guide 2027/2028
Rehab and sportsComing soon
Lab Values Pocket Guide
Labs and medicationComing soon
Renal Dosing Pocket Guide
Labs and medicationComing soon
Clinical Nutrition Pocket Guide 2027/2028
Clinical supportComing soon
Medical Assistant Pocket Guide 2027/2028
Clinical supportComing soon
Sterile Processing Technician Pocket Guide
Clinical supportComing soon

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Chapter 2 · Electrolytes
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Review again · 4 cards
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Lab Values Pocket Guide
FlashcardsQuizReference cards
Chapter 2 · ElectrolytesCard 12 of 30
Serum potassium, adult reference range
3.5 to 5.0 mEq/L
Use the range reported by your laboratory.
Review againGot it

Decks

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Electrolytes12 / 30
Hematology0 / 24
Renal function0 / 18
Arterial blood gases0 / 20
92Cards
11Got it
1Review
Quiz · Chapter 2

What is the adult reference range for serum sodium?

A125 to 135 mEq/L
B135 to 145 mEq/L
C145 to 155 mEq/L

Correct. Below 135 mEq/L is hyponatremia; above 145 mEq/L is hypernatremia.

Printable reference card

Basic metabolic panel

Common adult ranges
Sodium135 to 145 mEq/L
Potassium3.5 to 5.0 mEq/L
Glucose, fasting70 to 99 mg/dL
Calcium, total8.5 to 10.5 mg/dL
Ranges vary by laboratory. Not clinical advice.

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