What are the differential diagnosis for pneumonia?

What are the differential diagnosis for pneumonia?

Pneumonia should be differentiated from other conditions that cause cough, fever, shortness of breath and tachypnea, such as asthma, COPD, CHF, cancer, GERD, pulmonary emboli.

What is the cause of community acquired pneumonia?

Worldwide, Streptococcus pneumoniae is a bacteria that is most often responsible for CAP in adults. Some other common bacteria that cause CAP are: Haemophilus influenzae. Mycoplasma pneumoniae.

What is the difference between pneumonia and bronchopneumonia?

Pneumonia causes an inflammation in the lungs that leads to these alveoli filling with fluid. This fluid impairs normal lung function, producing a range of respiratory problems. Bronchopneumonia is a form of pneumonia that affects both the alveoli in the lungs and the bronchi.

What is the most common form of aspiration pneumonia?

Nosocomial bacterial pneumonia caused by aspiration is common, and the major pathogens involved are hospital-acquired florae through oropharyngeal colonization (eg, enteric gram-negative bacteria, staphylococci).

What is an example of a differential diagnosis?

For example, many infections cause fever, headaches, and fatigue. Many mental health disorders cause sadness, anxiety, and sleep problems. A differential diagnosis looks at the possible disorders that could be causing your symptoms.

What is the differential diagnosis of atypical pneumonia?

Over the past decades, atypical pneumonia has come to mean lower respiratory tract infections due to specific respiratory pathogens, i.e., Chlamydia psittaci (psittacosis), Francisella tularensis (tularemia), Coxiella burnetii (Q fever), Chlamydia pneumoniae, Mycoplasma pneumoniae or Legionella species [1, 2, 3, 4, 5].

What is immunocompromised pneumonia?

Pneumonia in the immunocompromised host is a complex infection and inflammation of the lower respiratory tract, complicated by widespread multi-drug antibiotic resistance, and aided by medical advances such as improvements in diagnostic measures and immunosuppressive agents.

How contagious is community-acquired pneumonia?

Pneumonia is contagious just like a cold or flu when it is caused by infectious microbes. However, pneumonia is not contagious when the cause is related to a type of poisoning like inhalation of chemical fumes.

Which type of pneumonia is the most serious?

Hospital-acquired pneumonia (HAP) This type of bacterial pneumonia is acquired during a hospital stay. It can be more serious than other types, as the bacteria involved may be more resistant to antibiotics.

What are the 5 types of pneumonia?

These are:

• Bacterial pneumonia. This is caused by bacteria, the most common of which is streptococcus pneumoniae.
• Viral pneumonia. Responsible for about one-third of all pneumonia cases, this type is caused by various viruses, includingflu (influenza).
• Mycoplasma pneumonia.
• Fungal pneumonia.

Is aspiration pneumonia worse than pneumonia?

Aspiration pneumonia appears to be more severe than the common form of pneumonia. In one study, researchers noted that people with aspirational pneumonia were much more likely to check into a hospital, stay in intensive care, or pass away from the illness compared to people with community-acquired pneumonia.