Cabin Crew Medical Requirements: What the Exam Really Checks

Why the medical exists (it's a safety check, not a beauty check)

The cabin crew medical answers one question: can you perform safety duties in an emergency at altitude — evacuate an aircraft in 90 seconds, fight a fire, do CPR for 20 minutes, work through cabin pressure changes — without your health endangering you or passengers? Everything tested traces back to that. In Europe you'll receive an EASA Cabin Crew Attestation medical report from an aeromedical examiner; Gulf carriers run their own pre-employment medicals (Emirates' includes blood tests, chest X-ray and drug screening); US carriers require you to meet health standards and pass a drug and alcohol screen rather than a formal government medical certificate.

Vision and hearing: correctable is the key word

You do not need perfect eyesight. The near-universal standard is vision correctable to roughly 6/9 (20/30) or better — glasses and contact lenses are acceptable at almost every airline, though some Asian carriers prefer contacts in uniform and set limits on uncorrected prescription strength (commonly around -4.00 to -6.00 diopters at carriers that publish one). Laser surgery is fine once healed and signed off, typically 3–6 months post-operation.

Color vision matters more than candidates expect: you must distinguish the colors used in cabin signage, emergency lighting and equipment — severe color vision deficiency can be disqualifying, mild forms often pass a practical lantern-type test. Hearing must be functional for shouted evacuation commands and interphone use against engine noise; the test is usually an audiogram, and moderate hearing loss correctable or within limits generally passes.

BMI, fitness and the swimming test

No major airline publishes a weight or BMI cutoff anymore, and "weight proportionate to height" is the official language everywhere. The real, physical tests behind that phrase: you must fit and fasten the jumpseat harness without an extender, move down the aisle facing sideways without difficulty, and lift emergency equipment overhead. Some carriers — Gulf and Asian airlines most consistently — do assess presentation and mobility more strictly at assessment days, and a medical examiner can flag obesity-related conditions (blood pressure, sleep apnea, diabetes risk) independently of any BMI number.

The swimming requirement is real and tested during training, not at the medical: typically 25–50 meters unaided, then treading water and donning a life jacket in the pool during the wet drill. You do not need to be fast — you need to be unpanicked. If you cannot swim, book lessons before applying; it is the most fixable disqualifier on this list.

Medications, conditions and honest disclosure

Very few conditions are automatic disqualifiers; most are assessed case-by-case on control and stability. The general pattern examiners follow:

• Usually fine when well-controlled: asthma (carry your inhaler), hypothyroidism, mild anxiety or depression stable on approved medication, allergies, acne medication (except isotretinoin timing considerations)
• Case-by-case with specialist reports: insulin-treated diabetes (accepted by an increasing number of authorities including in Europe; still restrictive at some carriers), epilepsy long seizure-free off or on medication, significant hearing loss
• Commonly disqualifying: uncontrolled epilepsy, insulin regimes without stable control, recent psychiatric hospitalization, active substance dependence, severe heart or lung disease incompatible with altitude work
• Fail-by-lying: nondisclosure discovered later is treated as fraud and ends careers — declare everything and let the examiner assess it
• Drug screening is standard at Gulf and US carriers, including for substances legal where you were hired but not where you'll be based

Pregnancy and ongoing medical fitness

Pregnancy is not a disqualifier for hiring in most jurisdictions, but flying while pregnant is restricted everywhere: crew are typically grounded from the point of notification or by the end of the first trimester, moved to ground duties or leave depending on the airline and local law, and return to flying after postnatal clearance. EASA rules allow flying roughly up to week 26 with medical agreement at some carriers; many airlines ground earlier. Historic Gulf-carrier practices of terminating pregnant crew have been formally abolished — Emirates and Qatar Airways now offer ground roles or leave.

Remember the medical never really ends: recurrent training brings annual checks, and airlines can require fitness reviews after long sickness. Protect your medical the way pilots protect theirs — it is your license to earn.