Pneumonia vs Lung Abscess: Difference and Comparison

Pneumonia and Lung Abscess are two serious health conditions that are related to the lungs. Both diseases are caused by some severe infections in the lungs.

The major causes of the infections might be different, but both lung diseases are life-threatening or can stay the whole life if proper medication or medical care is not provided at the correct point in time.

Key Takeaways

1. Pneumonia is an infection of the lung tissue that causes inflammation and fluid buildup, while a lung abscess is a localized collection of pus within the lung tissue.
2. Bacteria, viruses, or fungi cause pneumonia, whereas lung abscesses are caused by anaerobic bacteria or a complication of bacterial pneumonia.
3. Treatment for pneumonia includes antibiotics, antivirals, or antifungal medications, depending on the causative agent, while lung abscesses may require antibiotics, drainage, or surgical intervention.

Pneumonia vs Lung Abscess

Pneumonia is an inflammation of the lung tissue caused by infection, characterized by symptoms such as cough, fever, chest pain, and difficulty breathing. A lung abscess is a localized collection of pus within the lung resulting from a bacterial infection, presenting with symptoms like coughing up blood, fever, and weight loss.

Pneumonia is a lung disease caused by an infection, and further, this infection fills the lung or lungs with some fluid or pus.

Pneumonia is caused by several factors, such as any chemical injury or infections that are caused by viruses, fungi, etc.

Pneumonia can be termed to be a serious as well as a dangerous disease for health which can even kill a person. Also, Pneumonia is dangerous for the age group of 65+ and infants.

On the other hand, in simple words, Lung Abscess refers to the lung cavity that is caused by the excess storage of pus inside the lungs.

And the main cause for this pus that affects the lungs is some bacterial infection in the tissues of the lungs.

Also, the bacteria that causes Lung Abscesses is inhaled while the process of breathing, and further, the bacteria makes and adjusts its space inside the mouth or throat. And, after some time, it starts affecting the lungs by degrading the general functions of the lungs.

Comparison Table

Parameters of Comparison	Pneumonia	Lung Abscess
Definition	When the lungs start filling with some liquid or pus by a severe infection inside the lungs is known as Pneumonia.	When the lungs start filling with some pus inside the lungs by a bacterial infection on the walls of the lungs is known as Lung Abscess.
Infection Type	Pneumonia is caused by several factors such as any chemical injury, or infections that are caused by viruses, fungi, etc.	Lung Abscess is mainly caused for the pus that affects the lungs and is some sort of bacterial infection in the tissues of the lungs.
Symptoms	Pneumonia includes various symptoms such as fever, chill, fatigue, low appetite, breathing problem, sweating, dehydration, etc.	Lung Abscess includes various symptoms such as chest pain, fever, weight loss, cough, loss of appetite, etc.
Diagnosis	Pneumonia can be diagnosed in mainly two ways and they are X-ray, also the complete blood count (CBC), or by plus oximetry measure, etc.	Lung Abscess can be diagnosed mainly in the following ways like Chest X-ray, CT Scan, Blood test, etc.
Risk Factors	Risk Factors of Pneumonia that can affect the person’s health are like it can weaken the immune system, Asthma, heart disease, difficulty while swallowing, painful cough, etc.	Risk Factors of Lung Abscess that can affect the person’s health are organ transplants, lung cancer, HIV, or any autoimmune disease, etc.
Factors that are Responsible for The Disease	Factors that are responsible or lead to Pneumonia are smoking, excessive intake of alcohol, malnutrition, etc.	Factors that are responsible or lead to Lung Abscess are Alcoholism, poor dental, drug overdose, etc.
Types	Pneumonia has more than 30 variants. But, there are mainly three types that include Bacterial Pneumonia, Viral Pneumonia, and Mycoplasma Pneumonia.	Lung Abscess is mainly divided into two types and is Primary Lung Abscess and Secondary Lung Abscess.
Treatment	Pneumonia includes different treatments according to the type of pneumonia and hence doctors prefer antibiotics, Over-The-Counter (OTC) Medicines, intake of fluids, taking rest, etc.	Lung Abscess includes different treatments according to the type of Lung Abscess and hence doctors prefer antibiotics, surgery, some lifestyle changes like quitting smoke and alcohol, etc.

What is Pneumonia?

Pneumonia is a disease that is related to the lungs.

When a person is severely affected by some infections and notices collective fluid and pus inside the lungs, the person is detected with a trace of Pneumonia.

Pneumonia is a harmful disease that can have severe effects on the human body. A particular infection does not just cause pneumonia but can be various other reasons.

And those include things such as any chemical injury or infections that are caused by viruses, fungi, etc.

Pneumonia includes various symptoms such as fever, chill, fatigue, low appetite, breathing problem, sweating, dehydration, etc.

These symptoms can remain for a few days and hence should not be ignored at any cost.

And further, the person is asked to do some tests for diagnosis, and it mainly includes two ways: X-ray, the complete blood count (CBC), or by plus oximetry measure, etc.

Once the tests are done, the specialist examines the reports, and the specialist works according to the actual disease or type.

Pneumonia has more than 30 variants. But, there are mainly three types that include Bacterial Pneumonia, Viral Pneumonia, and Mycoplasma Pneumonia.

And these types can severely affect the body by leading to some complications such as weakening the immune system, Asthma, heart disease, difficulty while swallowing, painful cough, etc. And clearing and being on the journey to cure the patient includes some drastic changes in their lives, such as antibiotics, proper diet to get back to the regular pace, rest, lifestyle changes, avoiding smoking and drinking, etc.

What is Lung Abscess?

Lung Abscess is a lung disease that is caused by a bacterial infection inside the walls of the lungs that severely affects the tissues of the lungs.

In short, it degrades the lung cells from producing new lung cells. Lung Abscess is mainly caused because of the bacteria that in initially inhaled inside the mouth and further get transferred inside the throat or lungs.

Gradually, the infection starts producing pus inside the lungs which is harmful and can cause difficulty during the process of breathing.

Slowly and gradually, Lung Abscess shows some symptoms such as chest pain, fever, weight loss, cough, loss of appetite, etc.

And the best way to detect this disease is by performing some tests like Chest X-ray, CT Scan, Blood test, etc

. Also, the risk factors that can affect the person’s health are organ transplants, lung cancer, HIV, or any autoimmune disease.

And if the Lung Abscess is not immediately cured, then it can further lead to Lung Cancer which could be deadly.

Lung Abscess is mainly divided into two types Primary Lung Abscess and Secondary Lung Abscess.

So, after the diagnosis of Lung Abscess, when surgery is done to extract the pus from inside the lungs, further that pus is sent to the laboratory to check its effects and type.

Once these things are done, the specialist starts working accordingly and prescribes medications to the patients.

Main Differences Between Pneumonia and Lung Abscess

1. When the lungs start filling with some liquid or pus, a severe infection inside the lungs is known as Pneumonia. On the other hand, when the lungs start filling with some pus inside the lungs of a bacterial infection on the walls of the lungs is known as Lung Abscess.
2. Pneumonia is caused by several factors, such as any chemical injury or infections that are caused by viruses, fungi, etc. On the other hand, Lung Abscess is mainly caused for the pus that affects the lungs and is some bacterial infection in the tissues of the lungs.
3. Pneumonia includes various symptoms such as fever, chill, fatigue, low appetite, breathing problem, sweating, dehydration, etc. On the other hand, Lung Abscess includes various symptoms such as chest pain, fever, weight loss, cough, loss of appetite, etc.
4. Pneumonia can be diagnosed in two ways: X-ray, the complete blood count (CBC), or by plus oximetry measure. On the other hand, Lung Abscess can be diagnosed mainly in the following ways: Chest X-ray, CT Scan, Blood test, etc.
5. Risk Factors of Pneumonia that can affect the person’s health can weaken the immune system, Asthma, heart disease, difficulty swallowing, painful cough, etc. On the other hand, risk factors for Lung Abscesses that can affect the person’s health are organ transplants, lung cancer, HIV, or any autoimmune disease.
6. Factors responsible for or leading to Pneumonia are smoking, excessive intake of alcohol, malnutrition, etc. On the other hand, factors that are responsible or lead to Lung Abscesses are Alcoholism, poor dental, drug overdose, etc.
7. Pneumonia has more than 30 variants. But, there are mainly three types that include Bacterial Pneumonia, Viral Pneumonia, and Mycoplasma Pneumonia. On the other hand, Lung Abscess is mainly divided into two types Primary Lung Abscess and Secondary Lung Abscess.
8. Pneumonia includes different treatments according to the type of pneumonia; hence, doctors prefer antibiotics, Over-The-Counter (OTC) Medicines, fluids intake, rest, etc. On the other hand, Lung Abscess includes different treatments according to the type of Lung Abscess and hence doctors prefer antibiotics, surgery, and some lifestyle changes like quitting smoke and alcohol, etc.

References

1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152161/
2. https://www.sciencedirect.com/science/article/pii/S0733862720303370