What must a student pilot do if they are unwell before a flight?

If a student pilot is feeling unwell before a flight, the appropriate course of action is to refrain from flying and alert their instructor. This ensures safety for the student pilot, their instructor, and anyone else involved with the flight. Flying while unwell can impair judgment, reaction times, and overall performance, leading to potential dangers in the cockpit. By informing the instructor, the student demonstrates responsibility and prioritizes safety, allowing for an assessment of their condition and a discussion about whether to reschedule the flight.

Other options, such as ignoring their condition, taking medication, or consulting with another pilot, may lead to compromised decision-making or safety risks, and are not consistent with the best practices for ensuring that a pilot is fit to fly.