What is the Life Expectancy of a Person on a Ventilator

chances of survival on ventilator


Survival Rate of Ventilator Patients – What is the survival rate of ventilator patients, this question comes into the mind of each individual whose acquaintance is on the ventilator.

Hearing the word ventilator, people feel that this is often an awfully bad condition and presently there’s no possibility of survival of the understanding.

But that’s not entirely true, so today we’re going to tell you everything you need to know about ventilators and the most important question “ventilator survival rates.”.


Does a Ventilator Mean Life Support

To do this, we must first understand how our lungs work. 

The role of our lungs is to provide a constant supply of oxygen to the body.

Without oxygen, no part of our body can function.

When we can’t get enough oxygen due to illness or any other reason, the oxygen level in the body starts to drop and as a result, our body parts start to get damaged.

In this situation, the doctor gives the patient oxygen to keep the body from being deprived of oxygen.

This is a very simple medical procedure.  

The doctor will withdraw oxygen support as soon as the patient recovers or oxygen levels return to normal.

Ventilators are installed when the patient cannot breathe on his own and the lungs are not functioning.

The ventilator’s job is to deliver oxygen to the patient and remove carbon dioxide.

This is a very bad condition because the lungs are not working and their work is done by an external machine i.e. a ventilator.


How Ventilator Works for Patient

To place a patient on a ventilator, a tube is inserted into the trachea of ​​the respiratory tract through which oxygen is supplied to the lungs and carbon dioxide is removed.

When a patient is on a ventilator for a long time, doctors insert a tube through an opening in the patient’s neck and connect the tube to the ventilator. 

This procedure is called a Tracheostomy.

While the patient is on the ventilator, other equipment is attached to it to continuously monitor the patient’s heart rate, blood pressure, blood oxygen levels, and breathing.


How Long can a Patient be on a Ventilator?

The Ventilator is a life saving machine. It just helps the patient breathe.

It does not cure the patient’s disease, but maintains the oxygen level in the body until the patient’s disease is cured.

When the patient’s illness or the cause of the illness has healed, the doctor removes the ventilator after noticing all the symptoms.

The process of removing the ventilator is called weaning. 

Some people are only put on a ventilator for a few hours and taken off when their condition improves.

Some people have to stay on a ventilator for several days, while many people never get off the ventilator.


In Which Condition Ventilator is Used

At whatever point our lungs are not working at that point specialists choose to put ventilator. 

There are numerous reasons for this like 

1) Lung failure

2) Head injury or stroke

3) Asthma

4) Chronic Obstructive Pulmonary Syndrome (COPD)

5) Drug overdose

6) Pneumonia

7) At the time of surgery in which the patient is given anesthesia
cardiac arrest or heart failure

8) Acute Respiratory Distress Syndrome (ARDS)

Apart from this, there are many such diseases in which the patient is kept on the ventilator and the doctor takes this decision according to the symptoms.

Nowadays there comes a machine which we call “Heart Lung Machine” which does the work of both lungs and heart. 

It is mostly applied to patients who are in coma. 

Is a Person on Ventilator Conscious

Yes, The ventilator causes no pain to the patient, but the patient feels uncomfortable due to the tube in the throat.

The patient cannot speak or eat, at first he feels very uncomfortable for a few days as his body resists this change.

The doctor gives the patient painkillers, muscle relaxants, sedatives and sleeping pills to prevent him from feeling even more unwell.


How do you Comfort a Patient on a Ventilator

If someone you know is on a ventilator, the most important thing to remember is not to say anything negative.

The patient listens to you and may be distracted by your negative remarks. 

If you go to him, do something that will give him courage.

Always say things are getting better, the doctors have responded very positively, the patient will get better soon, etc. 

By hearing this, the morale of the patient improves significantly and the ability to resist the disease also improves.

When around the ventolator patient, always wear a mask and wash your hands thoroughly, otherwise you can pass the infection on to the sick person. 

Do not bring children near patient.


What is the Survival Rate of Ventilator Patients

This question is asked the most and the family members are very worried about this matter.

According to statistics, 80% of patients who go on ventilator die.

The death rate in Covid patients who go on ventilators is about 95%.



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