Free Lectures

Learn the topics that show up in interviews

High-yield pharmacology and CCRN content taught by Larisa — the same material she covers in mock interview prep sessions. Free, no signup required.

Available now

Pharmacology

Vasoactive Drugs: Receptors, Mechanisms & Clinical Use

Vasopressors, inotropes, and vasodilators explained — what they do, why we use them, and how to talk about them confidently in your interview.

28 min
Pharmacology

Sedation & Analgesia in the ICU

Propofol, fentanyl, dexmedetomidine, ketamine — mechanisms, clinical pearls, and how to answer the classic sedation questions.

22 min

Coming soon

Pharmacology

Neuromuscular Blocking Agents

Depolarizing vs non-depolarizing agents, reversal, and why this topic appears in nearly every CRNA interview.

18 min
CCRN Topics

Ventilator Management Fundamentals

Modes, settings, ARDS lung-protective strategy, and weaning — the ventilator questions programs love to ask.

32 min
CCRN Topics

Hemodynamic Monitoring

Arterial lines, CVP, PA catheters, and cardiac output — what the numbers mean and how to interpret them under pressure.

25 min
Pharmacology

Antihypertensives & Beta Blockers

Labetalol, nicardipine, hydralazine, metoprolol — when you reach for each one and why.

20 min

Want to go deeper?

The study guides go into more detail than the lectures — with tables, drug comparisons, and practice questions.