Emergency and Critical Care: When to Seek Help and What to Expect
A family member develops chest discomfort late at night. Someone suddenly struggles to breathe. An elderly parent becomes confused and difficult to wake.
In moments like these, families often face the same question: Should we go to the hospital now, or wait and see?
Recognising a possible emergency can help you make that decision sooner. It also helps to understand what happens after you reach the hospital—and why some patients need intensive care while others do not.
Are Emergency Care and Critical Care the Same?
They are closely connected, but they serve different purposes.
Emergency care focuses on urgently assessing an illness or injury, starting treatment and deciding what care the patient needs next. Depending on the findings, a patient may go home with instructions, be admitted to a ward or need specialist treatment.
Critical care, usually provided in an Intensive Care Unit (ICU), is for patients who are seriously ill and need close monitoring, intensive treatment or support for vital organs. Some patients move to the ICU after emergency treatment; others need it following surgery or deterioration on a hospital ward.
An emergency department visit does not automatically mean ICU admission.
Warning Signs That Need Immediate Medical Attention
You do not need to work out the diagnosis before asking for help. Seek emergency care for symptoms such as:
New or severe chest pain or pressure, particularly with breathlessness, sweating or faintness.
Severe difficulty breathing, choking or swelling of the tongue or throat.
Loss of consciousness, difficulty waking or sudden confusion.
Bleeding that will not stop.
A serious accident, major burn or significant head injury.
Sudden, severe abdominal pain, vomiting blood or suspected poisoning.
Children also need urgent assessment for severe breathing difficulty, unusual unresponsiveness, seizures or blue or grey colouring around the lips or skin. These examples are not a complete list; a sudden, severe change in someone’s condition warrants prompt medical attention.
Do Not Ignore Possible Stroke Symptoms
A suddenly uneven smile, weakness in one arm or slurred speech can be signs of a stroke. Sudden loss of balance or vision may also occur.
Seek emergency help immediately, even if the symptoms improve or disappear. Note when they started, or when the person was last known to be well, and tell the treating team. Do not drive yourself if you may be having a stroke.
What Should You Do While Arranging Help?
If the person is seriously unwell, request an ambulance rather than having them drive. Follow the emergency call handler’s instructions.
If readily available, take their medication list, allergy information and recent medical reports. However, do not delay leaving to collect paperwork or belongings. The immediate priority is getting appropriate medical help.
What Happens When You Reach the Emergency Department?
One of the first steps is an assessment called triage. Staff check how urgently each patient needs treatment.
This explains why someone who arrives later may be treated first. Emergency care is prioritised by the seriousness of the condition.
The team may ask:
What happened, and when did it start?
Are the symptoms getting worse?
Does the patient have any existing medical conditions?
Which medicines do they take?
Do they have any known allergies?
Doctors may arrange blood tests, an ECG or imaging, depending on the symptoms and examination. Treatment and further assessment may happen alongside each other.
Afterwards, the team decides whether the patient can safely go home, needs admission or requires care in a specialist unit. If symptoms worsen while you are waiting, tell the staff immediately.
When Might Someone Need ICU Care?
ICU care may be needed when an illness or injury seriously affects breathing, circulation or other vital functions. Examples include severe infections such as sepsis, major injuries and complications after surgery.
Care is tailored to the patient. It may involve continuous monitoring, medicines through intravenous lines or a ventilator to help with breathing. Not every ICU patient needs a ventilator.
The length of an ICU stay varies. The team reassesses the patient regularly and considers transfer to a ward when intensive care is no longer needed.
When a Loved One Is in the ICU
Seeing a family member surrounded by monitors and tubes can be upsetting. It is reasonable to ask what the equipment does and what the doctors are watching for.
You may find it helpful to write down questions before speaking with the team:
What is the main concern at the moment?
What treatment is being given?
Has anything changed since the last update?
What needs to improve before transfer to a ward?
Ask for explanations in language you understand. Follow the unit’s visiting and hand hygiene instructions, and avoid visiting when you are unwell.
Emergency and Critical Care at Airaavata Hospitals, Tellapur
Airaavata Hospitals, Tellapur, provides 24/7 emergency services, with critical care facilities including ICU monitoring and ventilator support. Its listed services cover medical emergencies, trauma, breathing difficulties and severe infections.
If someone develops severe or rapidly worsening symptoms, seek immediate medical help. Do not wait for a routine appointment or an online reply.
Expert Care at Airaavata Hospitals
Airaavata Hospitals offers 24/7 emergency services, experienced doctors, and advanced care for heat-related illnesses.
Emergency Contact: +91 9010576576