Pathophysiology
Pathophysiology is the single highest-yield pre-NCLEX course. These pathophysiology study guides explain the mechanism first, then attach the assessment findings, labs and priority interventions the way NCLEX questions do.
What your Pathophysiology exams test
Compensatory mechanisms in heart failure and shock
Obstructive versus restrictive lung disease
Acute kidney injury versus chronic kidney disease
Acid-base balance and compensation
Hyperglycemic crises: DKA versus HHS
The real 2026 NCLEX-RN questions — every exam version, most-repeated items.
This one-time $79 bundle is the actual question pack pulled from recently completed 2026 NCLEX-RN sittings — every version of the exam candidates reported this year, filtered down to the items that keep repeating. Answers, full rationales, and study guidance on every question. It is separate from the $19/month Pro study dashboard. Pro members get the same bank inside a personalized dashboard for $19/mo.
Students testing in July 2026 report passing on their first attempt after drilling this pack — because the questions repeat and they walk in already having seen them.
Preview 10 real questions before you buy — no download, no email
Study modules for this course
Open a full lesson, printable notes, a flashcard deck, or an NCLEX-style quiz for each module. Everything opens instantly — no waiting.
Heart Failure
HFrEF vs HFpEF, left vs right, and the GDMT bundle.
5 practice questions with rationales
COPD
Air trapping, low-flow O₂, and the 'pink puffer / blue bloater'.
5 practice questions with rationales
AKI vs CKD
Prerenal / intrarenal / postrenal, and the CKD complication cascade.
5 practice questions with rationales
DKA vs HHS
Fluids first, then insulin — never insulin alone.
5 practice questions with rationales
Cirrhosis & Liver Failure
Ammonia, ascites, and bleeding varices.
5 practice questions with rationales
Next courses in Year 2
Unlock the full Pathophysiology library
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