What are the four classification of pneumonia?

A pneumonia infection is classified based on how it is acquired and can be categorized into community-acquired, hospital-acquired, healthcare-acquired, or aspiration pneumonia.

How many classifications of pneumonia are there?

There are more than 30 different types of pneumonia, and identifying the correct one isn’t always easy. At Yale Medicine, our physicians are experienced and skilled at treating everything from the most basic form of pneumonia to the more serious cases that might require hospitalization.

How do you classify community-acquired pneumonia?

Mild, moderate or severe pneumonia

To be able to provide the right treatment, doctors also classify community-acquired pneumonia as mild, moderate or severe. They take the risk of complications into account as well. does not have any other severe medical conditions.

What are the features of CAP?

CAP theorem states that it is impossible to achieve all of the three properties in your Data-Stores. Here ALL three properties refer to C = Consistency, A = Availability and P = Partition Tolerance. According to this theorem it is only possible to achieve either of two at a time.

What are the 3 types of pneumonia?

3 Types of Pneumonia and How to Treat Them
  • Viral Pneumonia. This is most commonly caused by other viruses such as the flu but can also be triggered by bacteria. …
  • Bacterial Pneumonia. This type of pneumonia is found in the lungs and is caused by bacteria, the most common being Streptococcus. …
  • Mycoplasma Pneumonia.

What are the 4 stages of pneumonia symptoms?

The 4 stages of untreated lobar pneumonia are:
  • Stage 1: Congestion.
  • Stage 2: Red hepatization.
  • Stage 3: Grey hepatization.
  • Stage 4: Resolution.

What are the 3 factors of CAP theorem?

The CAP theorem states that it is not possible to guarantee all three of the desirable properties – consistency, availability, and partition tolerance at the same time in a distributed system with data replication.

What is CAP concept?

The CAP theorem is a belief from theoretical computer science about distributed data stores that claims, in the event of a network failure on a distributed database, it is possible to provide either consistency or availability—but not both.

How do you classify pneumonia according to time?

Clinical. Traditionally, clinicians have classified pneumonia by clinical characteristics, dividing them into “acute” (less than three weeks duration) and “chronic” pneumonias.

What are the 3 major causes of pneumonia?

Causes of Pneumonia
  • Influenza viruses.
  • Respiratory syncytial virus (RSV)
  • SARS-CoV-2 (the virus that causes COVID-19)

What are the three types of pneumothorax?

  • Traumatic pneumothorax. Traumatic pneumothorax occurs after some type of trauma or injury has happened to the chest or lung wall. It can be a minor or significant injury. …
  • Nontraumatic pneumothorax. This type of pneumothorax is called spontaneous, as it does not result from trauma. …
  • Tension pneumothorax.

What are the stages of lobar pneumonia?

On the basis of numerous postmortem examinations, he distinguished three stages of lobar pneumonia: “inflammatory congestion”, “hepatization” and “suppurative infiltration”. He also noted that the color of the lung cut surface in the stage of “hepatization” may be either gray or red.

What are the 5 main causes of pneumonia?

But sometimes these germs can overpower your immune system, even if your health is generally good. Pneumonia is classified according to the types of germs that cause it and where you got the infection.
…
Community-acquired pneumonia
  • Bacteria. …
  • Bacteria-like organisms. …
  • Fungi. …
  • Viruses, including COVID-19 .

What are the prevention of pneumonia?

Pneumonia can be prevented by immunization, adequate nutrition, and by addressing environmental factors. Pneumonia caused by bacteria can be treated with antibiotics, but only one third of children with pneumonia receive the antibiotics they need.

What is the best antibiotic for pneumonia?

The first-line treatment for pneumonia in adults is macrolide antibiotics, like azithromycin or erythromycin. In children, the first-line treatment for bacterial pneumonia is typically amoxicillin.

What is the management of pneumonia?

Mild pneumonia can usually be treated at home with rest, antibiotics (if it’s likely be caused by a bacterial infection) and by drinking plenty of fluids. More severe cases may need hospital treatment.

What are the complications of pneumonia?

What are the complications of pneumonia?
  • Acute respiratory distress syndrome (ARDS). This is a severe form of respiratory failure.
  • Lung abscesses. These are pockets of pus that form inside or around the lung. …
  • Respiratory failure. This requires the use of a breathing machine or ventilator.
  • Sepsis.