Plain English Meaning

Things that affect a pilot's body or mind in ways that make flying less safe.

Full Definition

Physiological conditions or human-factor risks that can degrade a pilot's ability to safely operate an aircraft. Common examples include hypoxia, dehydration, fatigue, stress, illness, medication side effects, alcohol, and the effects of altitude on the body.

Context Anchor

Seen in risk management discussions, preflight planning, and instructor conversations about whether the pilot is fit to fly.

Derivation

Aero comes from the Greek word for air, and medical comes from the Latin medicus, meaning relating to healing or the body. Together, means matters of health and the body as they relate to flying.