Real Life Pharmacology - Pharmacology Education for Health Care Professionals
von Eric Christianson, PharmD; Pharmacology Expert and Clinical Pharmacist
- wöchentlichErscheinungsrhythmus
- 18 mintypische Länge
- vor 3 Tagenletzte Folge
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Ezetimibe and PCSK-9 Inhibitors – Cholesterol Test Prep and Practice Pearls
In this pharmacology podcast episode, we focus on two key non-statin cholesterol-lowering therapies: ezetimibe and PCSK9 inhibitors (Click here to listen to the statin podcast episode (https://www.reallifepharmacology.com/statin-test-prep-a
Fibrates – Test Prep and Practice Pearls
Fibrate derivatives are lipid-lowering medications that primarily target triglycerides rather than LDL cholesterol. Common agents include gemfibrozil, fenofibrate, and fenofibric acid. While their use has declined with the widespread adopti
Statin Test Prep and Practice Pearls
On this podcast episode, I discuss important practice pearls and important test prep information about statins. Statins are cornerstone agents for ASCVD risk reduction, so test questions often focus on indication, intensity, and monitoring.
Free Nursing Pharmacology Review Course – Calculations – Section 1.7
Medication calculations are a foundational nursing skill—and one of the most critical for patient safety. From weight-based dosing and IV drip rates to unit conversions and dose adjustments, small calculation errors can have serious consequ
Free Nursing Pharmacology Review Course – Routes of Administration – Section 1.6
The route of administration can change everything about how a medication works—from how fast it takes effect to how safe and effective it is for a specific patient. For nurses, choosing and administering the correct route is a critical clin
Free Nursing Pharmacology Review Course – Dosage Forms – Section 1.5
Dosage forms are more than just pills and injections—they directly impact how medications work, how quickly they act, and how safely they’re used. For nurses, understanding the differences between tablets, liquids, injectables, patches, and
Free Nursing Pharmacology Review Course – Pharmacokinetics – Section 1.4
Pharmacokinetics explains what the body does to a medication—and for nurses, it’s essential to understanding how and why drugs work differently from one patient to the next. Absorption, distribution, metabolism, and excretion all influence
Free Nursing Pharmacology Review Course – Pharmacodynamics – Section 1.3
This is section 1.3 of the nearly 20-hour Nursing Pharmacology Review Course from Meded101! Enjoy! Pharmacodynamics is the “why” behind what medications do in the body—and for nurses, understanding it is key to safe and effective patient ca
Free Nursing Pharmacology Review Course – Ethical Considerations – Section 1.2
This is section 1.2 of the Nursing Pharmacology Review Course From Meded101. Every medication decision carries ethical weight, and nurses are often at the center of those moments. From advocating for patient autonomy and informed consent to
Free Nursing Pharmacology Review Course – Nurses Role in Med Management – Section 1.1
This is section 1.1 of the Nursing Pharmacology Review Course From Meded101. Medication management is one of the most powerful ways nurses influence patient outcomes—often in ways that go unseen. From administering medications at the bedsid
Antihypertensives Part 4 – Nitrates
Welcome to today’s episode, where we’re diving into the world of nitrate medications—one of the cornerstone therapies in cardiovascular care. Whether you’re a pharmacist, nurse, med student, or just curious about how medications keep the he
Alprazolam Pharmacology
Alprazolam is a short-acting benzodiazepine that enhances the inhibitory effects of gamma-aminobutyric acid (GABA) at the GABA-A receptor. Clinically, this results in anxiolytic, sedative, muscle-relaxant, and anticonvulsant effects. After
Pimavanserin Pharmacology Podcast
Pimavanserin is an atypical antipsychotic approved for the treatment of hallucinations and delusions associated with Parkinson’s disease psychosis. Unlike traditional antipsychotics, it does not block dopamine receptors, making it a unique
Antihypertensives Test Prep and Practice Pearls; Part 3 – Aldosterone Antagonists and Vasodilators
Aldosterone antagonists, such as spironolactone and eplerenone, are potassium-sparing diuretics that block aldosterone at the mineralocorticoid receptor in the distal nephron. By reducing sodium and water reabsorption while conserving potas
Antihypertensives Test Prep and Practice Pearls; Part 2 – ARBs and Thiazides
This podcast is designed to help pharmacy and nursing learners cut through the noise and focus on the high-yield concepts that matter most when it comes to angiotensin receptor blockers (ARBs) and thiazide diuretics. These two medication cl
Antihypertensives Test Prep and Practice Pearls; Part 1 – ACEIs and CCBs
Welcome to today’s episode, where we dive into two cornerstone classes of antihypertensives: ACE inhibitors and calcium channel blockers. These drugs are among the most frequently prescribed agents in both primary care and specialty setting
Moxifloxacin Pharmacology
Moxifloxacin is a fourth-generation fluoroquinolone that works by inhibiting bacterial DNA gyrase and topoisomerase IV—two enzymes essential for DNA replication, repair, and transcription. By blocking both targets, it provides broad-spectru
Albuterol Pharmacology
On this episode of the Real Life Pharmacology Podcast, I cover albuterol pharmacology, adverse effects, and a rare indication for this classic respiratory medication. Albuterol is a short-acting beta-2 adrenergic agonist (SABA) that works b
Glycopyrrolate Pharmacology
Glycopyrrolate is an anticholinergic medication commonly used to reduce excessive secretions, particularly in palliative care, postoperative settings, and certain neurologic conditions. It works by blocking acetylcholine at muscarinic recep
Bisacodyl (Dulcolax) Pharmacology
Bisacodyl, commonly known by the brand name Dulcolax, is a stimulant laxative widely used for short-term relief of constipation and bowel preparation before procedures. It works by directly stimulating the enteric nerves in the colon, incre
Fludrocortisone (Florinef) Pharmacology
On this podcast episode, I cover fludrocortisone. Fludrocortisone is a synthetic corticosteroid with potent mineralocorticoid activity and minimal glucocorticoid effects. It works primarily by promoting sodium reabsorption and potassium exc
10 Common Examples of The Prescribing Cascade
One of the most important yet often overlooked concepts in pharmacology is the prescribing cascade. It occurs when a new medication is prescribed to treat a side effect caused by another drug, without realizing that the first medication is
Airsupra (Albuterol/budesonide) Pharmacology
Airsupra is a combination inhaler that contains albuterol and budesonide, approved for as-needed use in adults with asthma. It represents the first rescue inhaler to combine a short-acting beta-2 agonist (SABA) with an inhaled corticosteroi
Daptomycin Pharmacology
In this episode of Real Life Pharmacology, we take a deep dive into daptomycin, a lipopeptide antibiotic primarily used for serious Gram-positive infections, including MRSA and VRE. Daptomycin works by binding to bacterial cell membranes in
Cefepime Pharmacology
Cefepime is a fourth-generation cephalosporin antibiotic with broad-spectrum activity against both gram-positive and gram-negative organisms, including Pseudomonas aeruginosa. It works by inhibiting bacterial cell wall synthesis through bin
Midodrine Pharmacology Podcast
Midodrine is an oral alpha-1 agonist most commonly used for the treatment of symptomatic orthostatic hypotension. Its mechanism of action is through peripheral vasoconstriction, which helps increase blood pressure. Because of its short dura
Piperacillin/Tazobactam Pharmacology
Zosyn (piperacillin/tazobactam) is a broad-spectrum β-lactam/β-lactamase inhibitor combination used widely in hospitals. Piperacillin covers gram-positive, gram-negative, and anaerobic bacteria, while tazobactam helps protect against β-lact
Senna Pharmacology
Senna is a stimulant laxative. Its pharmacological activity comes from natural compounds called sennosides. Metabolites act locally in the colon to stimulate peristalsis, thereby accelerating bowel movements. While osmotic laxatives are gen
Revefenacin Pharmacology Podcast
Revefenacin (brand name Yupelri) is a long-acting muscarinic antagonist (LAMA) used for the maintenance treatment of chronic obstructive pulmonary disease (COPD). It works by blocking muscarinic receptors, particularly the M3 subtype, in ai
Desmopressin Pharmacology Podcast
Desmopressin is a synthetic analog of vasopressin, also known as antidiuretic hormone (ADH). It works by mimicking the action of natural ADH on the kidneys, primarily increasing water reabsorption in the collecting ducts. This effect reduce
