Medical & Healthcare

Hospital slang, health conditions, and NHS culture

Introduction

The world of medicine has developed its own colourful vocabulary—from the official jargon of hospitals to the slang that patients and staff use behind closed doors. In Britain, the NHS has become a cultural institution, generating its own unique expressions.

Medical slang serves multiple purposes: it allows professionals to communicate efficiently, it provides patients with accessible ways to describe symptoms, and it often adds dark humour to serious situations. From "feeling rough" to the gallows humour of A&E, this language reflects how we cope with illness.

This chapter explores healthcare vocabulary from both sides of the consultation—the clinical terms that have entered everyday speech and the slang we use when describing our ailments. Essential for anyone navigating British healthcare or simply understanding how we talk about our bodies.

Themes

All British Slang & Idioms in This Chapter (94)

• Feeling peaky Looking or feeling unwell; appearing pale and sickly.
• NHS The National Health Service; Britain's publicly funded healthcare system.
• Under the weather Feeling slightly ill or unwell.
• Poorly Unwell; ill.
• On the mend Recovering from illness or injury.
• Lurgy An unspecified illness, usually a cold or flu.
• Scrubs Medical staff uniforms; also the surgical ward or environment.
• On call Available to work if needed; not actively working but must respond if summoned.
• Bedside manner A doctor's way of interacting with patients; their interpersonal skills.
• A&E Accident and Emergency department (British hospital emergency room).
• GP General Practitioner, family doctor (British).
• NHS National Health Service (British public healthcare system).
• Surgery GP's office, doctor's practice (British).
• Chemist Pharmacy, drugstore (British).
• Ward Hospital department/section for patients.
• Theatre Operating room (British medical).
• Consultant Senior specialist doctor (British NHS rank).
• Registrar Training specialist doctor below consultant (British NHS rank).
• House officer Junior doctor in first year after qualifying (British, traditional).
• Peaky Looking unwell, pale, sickly (British).
• Poorly Unwell, sick (British).
• Lurgy Any minor illness, cold, bug (British humorous).
• Under the weather Feeling slightly unwell or out of sorts.
• Dodgy tummy Upset stomach, digestive problems (British).
• Man flu Mild illness dramatically exaggerated by men (humorous).
• Sniffles Minor cold, runny nose (mild illness).
• Rough Feeling unwell, looking tired/ill (British).
• Jab Injection, vaccination (British).
• Script Prescription (informal).
• Plaster Band-Aid, adhesive bandage (British).
• Paracetamol Acetaminophen/Tylenol (British name for common painkiller).
• Nil by mouth Nothing to eat or drink (medical instruction before surgery).
• Blood donor Person who gives blood for medical use.
• Feeling blue Feeling sad or depressed.
• Having a wobble Moment of doubt, anxiety, or emotional instability (British).
• At the end of my tether At the limit of patience or endurance (British).
• Nervous breakdown Mental health crisis, inability to cope (dated but understood).
• Stressed out Very stressed, overwhelmed by pressure.
• Burnout Physical and emotional exhaustion from overwork/stress.
• Not quite right Something wrong mentally or emotionally (British euphemism).
• Crackers Crazy, insane (British informal).
• Biopsy Medical procedure to remove tissue for examination.
• Discharge Being released from hospital; official departure.
• Triage Process of sorting patients by urgency in A&E.
• Outpatient Patient who visits hospital but doesn't stay overnight.
• Inpatient Patient who stays in hospital overnight or longer.
• Referral Being sent to a specialist by your GP.
• Waiting list NHS queue for non-emergency treatment.
• Matron Senior nurse in charge of a hospital ward.
• Locum Temporary doctor filling in for absent staff.
• Obs Observations—routine vital sign checks in hospital.
• Drip Intravenous line delivering fluids or medication.
• Bloods Blood tests.
• Scan Medical imaging—ultrasound, CT, MRI, etc.
• Dodgy ticker Heart problems; unreliable heart.
• Dicky tummy Upset stomach; digestive problems.
• Gyp Pain or trouble; something causing discomfort.
• Groggy Weak and unsteady; feeling dazed.
• Off colour Feeling unwell; not quite right.
• Run down Exhausted and vulnerable to illness.
• Come down with To catch or develop an illness.
• Knocked for six Severely affected by illness; hit hard.
• Sick note Doctor's certificate excusing absence from work.
• On the mend Recovering; getting better after illness.
• Throwing up Vomiting.
• Being sick Vomiting (British); being ill generally.
• Black out To faint or lose consciousness briefly.
• Keel over To collapse suddenly; fall over.
• Laid up Confined to bed by illness or injury.
• White as a sheet Very pale, usually from shock or illness.
• Fighting fit In excellent health; very healthy.
• Fit as a fiddle In excellent health.
• Right as rain Perfectly fine; in good health.
• Quack Unqualified or incompetent doctor; also jokingly any doctor.
• Sawbones Doctor, especially a surgeon (old-fashioned).
• Sickie A day off work pretending to be ill.
• Under the knife Having surgery.
• Funny turn A brief spell of feeling unwell or dizzy.
• Out of sorts Feeling slightly unwell or not quite right.
• At death's door Extremely ill; close to dying.
• Touch of flu Mild flu symptoms; feeling unwell.
• Bed rest Doctor's orders to stay in bed to recover.
• In remission Cancer or disease symptoms have decreased or disappeared.
• Clean bill of health Medical confirmation of being healthy.
• The all-clear Confirmation that everything is fine; no problems.
• Check-up Routine medical examination.
• On prescription Medication that requires a doctor's authorisation.
• Over the counter Medication available without a prescription.
• Day surgery Surgery where you go home the same day.
• On the list Registered for NHS treatment or surgery.
• Physio Physiotherapy or physiotherapist.
• Casualty A&E department; emergency room.
• Poorly Unwell; ill.
• Dodgy back Chronic back problems; unreliable back.