Pharmacology in 15: Feed or Hold

Where Sodium Goes, Water Flows!

Ever wonder where all that fluid actually goes when a patient gets a “water pill”? In this Meds in Minutes episode of Navigating Nursing Concepts, Claire and Tammie break down diuretics in a way that finally makes kidney physiology click. We walk through how loop, thiazide, and potassium-sparing diuretics work in different parts of the nephron—and why sodium loss always means water follows. You’ll learn key nursing safety checks before administration, common electrolyte complications, high-yield drug interactions (hello digoxin, ACE inhibitors, and NSAIDs), and why urine output, daily weights, and labs never lie. This episode also connects fluid balance to thermoregulation, showing how dehydration and overload can even affect body temperature. Packed with NCLEX-style thinking, real-world nursing judgment, and patient-teaching pearls, this episode helps nurses move from “water pill” to cause, effect, and safe action. Keywords: diuretics, nursing pharmacology, furosemide, spironolactone, thiazides, fluid balance, electrolytes, hypokalemia, hyperkalemia, NCLEX, nursing students, medication safety

Metabolism, Medications, and Why Timing Is the Teaching

Medications don’t work in isolation—they work inside a living, changing body. In this episode of Navigating Nursing Concepts, Claire and Tammie break down metabolism as the reason medications either stabilize patients or push them into danger. Using insulin, metformin, and thyroid medications as real clinical examples, we explore how onset, peak, duration, absorption, and organ function directly affect patient safety. You’ll hear why hypoglycemia is a physiologic response—not just a number—why metformin is held for contrast studies, and how patient education must translate physiology into everyday decisions. This episode is essential listening for nursing students and bedside nurses who want to move beyond memorization and toward true clinical judgment, medication timing, and patient-centered education. Keywords: nursing education, metabolism, insulin timing, hypoglycemia, metformin, patient education, pharmacology, clinical judgment, nursing students, medication safety

Pharmacology in 15: Feed or Hold

Medications don’t work just because they’re ordered. They work only if the body can absorb them, distribute them, and eliminate them safely. In this Pharmacology in 15 episode, Claire and Tammie walk through real bedside scenarios that force nurses to decide: Is this a safe pass, or does this medication need to be held? Using clinical examples like vomiting, diarrhea, NG suction, tube feeding, kidney impairment, and benzodiazepine use, this episode connects pharmacokinetics and pharmacodynamics to everyday nursing judgment. Learn how absorption failures, medication accumulation, and exaggerated drug effects increase risks for breathing, falls, and organ injury—and why nurses often recognize these dangers before labs change. This episode is designed for nursing students and practicing nurses who want pharmacology that actually makes sense at the bedside.

Red Flags or Safe Pass

Pharmacology in 15 with Tammie & Claire. Before you memorize drug names or doses, you need to learn how nurses decide whether a medication is safe to give. In this episode, Tammie and Claire break down how nurses think through medication administration using clinical judgment, not memorization. You’ll learn how to recognize red flags, determine a safe pass, and apply the ABC → FOB framework to protect your patient before you ever push a pill. This episode lays the foundation for pharmacology success in class, on NCLEX, and in real nursing practice.

Brains, Guts, and Good Calls: Clinical Judgment Explained

Clinical judgment isn’t just buzzwords—it’s the gutsy, brain-powered skill that keeps clients safe in complex, fast-changing situations. In this episode, Tammie and Claire cut through the jargon to define what clinical judgment really means, how it differs from critical thinking and clinical reasoning, and why it matters more than ever. We’ll walk through the three big frameworks—Nursing Process, Tanner’s Model, and the NCJMM—and show how each serves a unique role in planning care, describing thought processes, and testing competence. Along the way, you’ll see how evidence-based practice, safety, and professionalism shape good calls at the bedside. With simple scenarios from choking emergencies to post-op ambulation, you’ll learn how to apply the six NCJMM steps, practice SMART goals, and reflect like a pro. Whether you’re prepping for NCLEX or heading into your first clinical rotation, this episode gives you the brains, guts, and tools to make sound judgments when it matters most.