24/7 Emergency active Delhi · Noida · Gurgaon · Ghaziabad · Faridabad Emergency helpline: 081303 60764 WhatsApp

ICU Ambulance vs BLS Ambulance - Which One Do You Need?

A plain-language guide to choosing between a basic, advanced and ICU ambulance, based on the patient's condition.

Updated 18 Sep 2026 · Ananya Ambulance Service

When you call for an ambulance, the dispatcher will often ask: "Basic or ICU?" In a panic, most families don't know. This guide explains the difference in plain language so you can choose quickly - or describe the situation well enough for us to choose with you.

The three levels

BLS - Basic Life Support

What's inside: oxygen, stretcher, pulse oximeter, first-aid kit, trained attendant.

Choose BLS when: the patient is conscious, breathing normally or with mild difficulty, and needs to reach hospital lying down - falls, fractures, fever and weakness, pregnancy, most admissions.

Emergency BLS ambulance →

ALS - Advanced Life Support

What's inside: everything in BLS plus a multipara monitor, defibrillator, suction, IV medicines and a trained paramedic.

Choose ALS when: the patient may get worse on the way - chest pain, stroke symptoms, seizures, serious accidents, or oxygen levels that keep falling.

ALS ambulance →

ICU / Ventilator ambulance

What's inside: a moving ICU bed - transport ventilator, monitor, defibrillator, syringe pumps, suction and large oxygen supply, with a paramedic and optional doctor.

Choose ICU when: the patient is already in an ICU, on a ventilator or BiPAP, on multiple infusions, or critically unstable. This is the standard for hospital-to-hospital transfers of ICU patients.

ICU ambulance →

Quick decision table

SituationRecommended
Elderly parent fell, conscious, possible fractureBLS
Fever and weakness, going for admissionBLS
Breathless, oxygen 88-92%Oxygen / BLS with oxygen
Chest pain, sweatingALS / Cardiac
Stroke signs (face droop, arm weakness, slurred speech)ALS
Shifting from one ICU to anotherICU
Patient on ventilator or BiPAPVentilator ambulance
Discharge home, bedriddenPatient transport

Still not sure?

Tell the dispatcher three things: is the patient conscious, are they breathing comfortably, and are they currently in a hospital ICU? That is usually enough to decide. At Ananya we'll recommend the lowest level that is safe - and tell you honestly when an upgrade is needed.

Call 08130360764, 24x7.

Every minute matters.

Our dispatcher answers 24x7. One call and the nearest ambulance is on its way.