A mock test is most useful when it tells you something actionable. The aim is not simply to produce a score; it is to learn whether your pace, concentration and clinical reasoning remain consistent across a longer session.
Choose a realistic length
Start with a number of scenarios that you can complete without rushing. A shorter test completed carefully is more informative than a long test in which the final cases are answered without reading.
Keep the timer visible
Use the timer to check your pace at natural breaks. Avoid repeatedly watching the clock while reading a difficult vignette, because that can interrupt your reasoning.
Review unanswered and incorrect items
After submission, separate time-management problems from knowledge problems. An unanswered question may need a pacing adjustment, while a confident incorrect answer may need clinical revision.
Repeat with a clear purpose
Before starting the next mock test, choose one improvement goal: read more efficiently, reduce avoidable changes, or review a particular study area. This turns repeated testing into a structured learning cycle.