About this test
PTCB Practice Test 1 is a 20-question mini exam that mirrors the real PTCE in miniature: the same four knowledge domains in the same proportions as the official 2026 content outline (Medications 35%, Patient Safety 23.75%, Order Entry 22.5%, Federal Requirements 18.75%). It is built for a focused study session or a quick daily rep when you don't have two hours for the full 90-question exam.
Each numbered test in this series draws from its own dedicated set of questions, so Test 1 and Test 2 never overlap. Every answer comes with a source-cited explanation, turning a wrong answer into a mini lesson.
New to the material? Work through our 2026 PTCB study guide first, then reinforce it with the full 90-question PTCE practice exam and PTCB Practice Test 2.
What's in the question bank
| Topic | Questions in bank |
|---|---|
| Brand Generic | 2 |
| Drug Class | 2 |
| Lasa | 2 |
| High Alert | 2 |
| Sig Codes | 2 |
| Side Effects | 1 |
| Indication | 1 |
| Ndc | 1 |
Key concepts to know
How to use the numbered series
Work through Test 1, then Test 2, and so on. Because the sets don't overlap, finishing several numbered tests exposes you to a wide spread of the bank without seeing the same question twice. Log the domain you miss most and drill it with the matching domain quiz.
Same weighting, smaller dose
The 20 questions keep the official proportions: 7 medications, 5 patient safety, 4 order entry, and 4 federal requirements, so your per-domain result is still a meaningful readiness signal.
Practice Test 1: FAQ
How is Practice Test 1 different from the 90-question exam?
It is a 20-question mini version for shorter sessions, weighted to the same four domains. Use the numbered mini tests for quick reps and the 90-question exam to build stamina for the real 110-minute sitting.
Will Test 1 and Test 2 show me the same questions?
No. Each numbered test draws from its own dedicated question set, so working through the series never repeats a question across tests.
Official sources checked
This quiz's content and explanations are built from and cross-checked against primary sources. Verify current exam facts directly with PTCB.