This site is health education only, not medical care — in an emergency call the ambulance nowEducation only — in an emergency call 998

Pause a moment
it could save a life

"Lahza" (Arabic for a moment) is a health-education platform that explains common emergencies in plain language: when to worry, what to do in the first minutes, and when to go to the ER.

Physician-led Simple & trustworthy Free for everyone
Lahza logo
Take a moment
Learn what saves
Topic library

What do you want to learn today?

Practical, concise information based on accepted medical guidelines — written for non-doctors.

Life-saving basics

Simple skills that make the difference before the ambulance arrives

Video soon

CPR (hands-only)

Chest compressions with your hands alone can triple the chance of survival.

Read the full guide →
Video soon

Recovery position

Unconscious but breathing? This position protects the airway.

Read the full guide →
Video soon

CPR for children & infants

Starts faster and differs slightly from adults — every second counts more.

Read the full guide →
Video soon

Infant choking

No abdominal thrusts for infants — back blows and chest thrusts.

Read the full guide →
Video soon

When do I stop CPR?

Only four reasons stop compressions — total exhaustion is one.

Read the full guide →

Emergency clinical presentation

When is it a real emergency?

23 topics
Video soon

Chest pain

Not every chest pain is a heart attack — but some signs can't wait.

Read the full guide →
Video soon

Stroke

Remember F.A.S.T: Face – Arm – Speech – Time. Time here means brain cells.

Read the full guide →
Video soon

Severe allergic reaction

Swelling, rash and trouble breathing after food, medicine or a sting? Don't wait.

Read the full guide →
Video soon

Sudden shortness of breath

Sudden is more dangerous than gradual — sit upright, don't wait.

Read the full guide →
Video soon

Acute asthma attack

Your inhaler first — and the "silent chest" is danger, not improvement.

Read the full guide →
Video soon

COPD flare-up

When "normal" changes: more phlegm, a breath shorter than yesterday.

Read the full guide →
Video soon

Pulmonary embolism

The breathlessness that sometimes starts from a swollen leg.

Read the full guide →
Video soon

Pulmonary oedema

Waking at night gasping — the cardiac alarm every heart family knows.

Read the full guide →
Video soon

Acute migraine

Painkiller early, dark room — and know when it's NOT migraine.

Read the full guide →
Video soon

Fainting: when to worry

Mostly innocent — occasionally a cardiac message not to dismiss.

Read the full guide →
Video soon

Sudden dizziness & vertigo

Sit before you fall — vertigo "with siblings" is brain until proven otherwise.

Read the full guide →
Video soon

Seizures in adults

Five minutes govern everything — your watch is the key tool.

Read the full guide →
Video soon

Sudden confusion in the elderly

Not "overnight dementia" — a treatable medical symptom.

Read the full guide →
Video soon

Dehydration in adults

Urine colour is the honest gauge — confusion means ER.

Read the full guide →
Video soon

Body salt disorders

Fatigue and confusion in deceptive masks — never self-treat.

Read the full guide →
Video soon

Endocrine crises

Diabetes, thyroid and adrenal eruptions — and sick day rules.

Read the full guide →
Video soon

Severe high sugar (HHS)

Unquenchable thirst and a clouding mind — danger creeping in over days.

Read the full guide →

Home & child emergencies

What every parent searches for at 2 am

17 topics
Video soon

Child fever

Fever itself is rarely the enemy — what matters is your child's condition and the red flags.

Read the full guide →
Video soon

Burns

The first 20 minutes matter most — and cool running water is the hero.

Read the full guide →
Video soon

Poisoning

A child swallowed medicine or a cleaning product? Act calmly and quickly.

Read the full guide →
Video soon

Button batteries

Burns the esophagus within two hours — even if the child looks fine.

Read the full guide →
Video soon

Febrile seizures

Terrifying to watch, usually benign — here is the right response.

Read the full guide →
Video soon

Cuts: when are stitches needed?

Stitches have a short golden window — the first hours shape the scar.

Read the full guide →
Video soon

Fractures & sprains

Immobilise, don't fix — treat the deformed as broken until the X-ray.

Read the full guide →
Video soon

The impaled object

The only rule: don't pull it out — stabilise and press around it.

Read the full guide →
Video soon

Diarrhoea & vomiting in children

The real enemy is dehydration — spoon-by-spoon ORS saves.

Read the full guide →
Video soon

Swallowed foreign objects

A coin, a battery, or a magnet? The difference is a life.

Read the full guide →
Video soon

Dangerous rashes in children

The glass test: the rash that doesn't blanch waits for no one.

Read the full guide →
Video soon

Infant breathing difficulty

Read the chest, not the sound: retractions, flaring, broken feeds.

Read the full guide →
Video soon

Animal bites

Wash 10–15 minutes — and the rabies decision is never postponed.

Read the full guide →

ER myths & facts

Understand the emergency department… and drop the myths

4 topics
Video soon

Why am I waiting in the ER?

The ER doesn't run on "first come, first served" — it runs on "sickest first".

Read the full guide →
Video soon

Myth: toothpaste on burns

One of the most common inherited myths — and it can make burns worse.

Read the full guide →
Video soon

When do I NOT need the ER?

Not every complaint needs the emergency department — and that protects everyone.

Read the full guide →
Video soon

The spoon myth in seizures

Nobody "swallows their tongue" — here is what they actually need.

Read the full guide →

Heat, summer & water

The emergencies of our long season — from the sun to the pool

8 topics
Video soon

Heat stroke

One level of consciousness separates heat exhaustion from a killer.

Read the full guide →

Mental-health emergencies

Crises of the mind have first aid too

5 topics
Video soon

Panic attack

It mimics a heart attack — but it peaks, passes, and doesn't kill.

Read the full guide →
Video soon

Someone thinking of self-harm

Asking directly doesn't plant the idea — it opens a door to survival.

Read the full guide →
Video soon

Severe agitation

De-escalate, don't escalate — calm is as contagious as anger.

Read the full guide →
Video soon

When is anxiety urgent?

Sadness is part of life — but it has red lines you should know.

Read the full guide →

Road & travel

From roadside crashes to pilgrimage and long journeys

5 topics
Video soon

An accident in front of you

Your safety first, an accurate call — and don't move the injured.

Read the full guide →
Video soon

Why don't we move the injured?

Neck and spine injuries — stillness is the rescue.

Read the full guide →
Video soon

Hajj & Umrah health

Heat, crowds and long walks — prepare for the journey of a lifetime.

Read the full guide →
Video soon

Motion sickness & long journeys

Travel nausea, dry cabin air, and long-sitting clots.

Read the full guide →

Emergency preparedness

A prepared home — half the rescue happens before the emergency

4 topics
Video soon

The family emergency plan

Memorised numbers and a meeting point — agree before it happens.

Read the full guide →
Video soon

Tools no home should be without

Thermometer, BP monitor, flashlight — the right few are enough.

Read the full guide →
Video soon

A safe home for the elderly

Most falls happen at home — and most can be prevented.

Read the full guide →
Video soon

Before the ambulance arrives

Prepare the place and the information — join the rescue team.

Read the full guide →

Pregnancy & women's emergencies

Two lives in your care — know the red lines

9 topics
Video soon

Early pregnancy bleeding

Every pregnancy bleed deserves assessment — heavy means ER.

Read the full guide →
Video soon

Lower abdominal pain in women

Sudden severe one-sided pain deserves urgent ultrasound.

Read the full guide →
Video soon

Reduced fetal movement

Count two hours on your left side — worried? Call today.

Read the full guide →
Video soon

Pregnant heart & sugar

Palpitations and gestational diabetes: when they leave normal.

Read the full guide →
Video soon

Abdominal injuries in pregnancy

A fall or accident after week 20 = same-day assessment, even feeling fine.

Read the full guide →

Inside the ER

Understand what happens behind the scenes — calmer visits, better care

7 topics
Video soon

IV cannula & the drip

Soft plastic stays in your hand — and the drip isn't vitamins.

Read the full guide →
Videos

Latest from Lahza

Short clips — some animated, some real — each explaining one idea that saves a life.

Ask the ER doctor

Curious about a health topic? Write your question — we pick the most common ones and answer them in our videos and posts.

  • Free, no registration needed.
  • We don't reply privately about personal cases — answers are general education, published for everyone.
  • Please don't include personal medical details or file numbers.
If you have symptoms right now, this form is not the place — call 998 or go to the nearest ER.
Got it! Follow us on social media — the answer might be in the next video.
Dr. Osama Salama

Dr. Osama Salama

Emergency Medicine Specialist
MRCEM · EBEEM · ArBEM · MBA

Full biography →

Why Lahza?

In the Emergency Department, we often see how one moment can change everything — the moment someone knows how to perform chest compressions on a loved one, the moment a parent recognises a warning sign in their child, or the moment a person with chest pain chooses to call for help instead of driving alone.

Lahza — the Arabic word for a moment — was created to bring simple, practical health knowledge into every home, without fear, confusion, or medical complexity.

Take a moment. Learn one small thing. One day, it could help you save someone you love.

For healthcare providers

Coming soon: advanced emergency medicine content for physicians, nurses, and medical students — lectures, clinical cases, and guideline reviews.

In preparation — stay tuned