Restriction on flying under the influence of drugs or medicine
Verified from official sourcesMaking every flight safe (points 10 to 20) | UK Civil Aviation Authority (part 2)Version 1Effective -Verified 21 August 2026
In plain language
Check with a doctor or pharmacist if your medication affects your ability to drive or operate machinery. If so, do not fly.
Requirement as structured
You must not fly a drone or model aircraft if you are taking medicines or drugs that affect your ability to operate safely.
Original regulatory text
Do not fly under the influence of drugs or medicine Check with your doctor or pharmacist if you are taking medicines that may affect your ability to operate your drone or model aircraft safely. Do not fly if they advise that your ability to drive a car or operate machinery may be affected.
Applies when
- country
- United Kingdom
- regulatory category
- General