What is pneumonia?

Lung infection. Pneumonia is an infection of the lung tissue, usually caused by bacteria, but could be viral or parasitic.
Lung infection. Pneumonia is an infection of the lungs. It can be caused by viruses or bacteria. Usually, symptoms include cough (often producing sputum), fever, & chest wall pain near the site of the pneumonia.
Lung infection. Pneumonia is an infection of the lungs usually caused by bacteria or viruses, but can also be fungal. Coughing, fever, shortness of breath, or chest pain may occur. Adults older than 65 years and children younger than 5 years are more likely to become sick with pneumonia. People who have certain medical conditions like diabetes or hiv/aids as well as smokers are also at increased risk.

Related Questions

What is pneumonia

A lung infection. When a bacterium, fungus, virus, or parasite infect the lung.
Lung infection. An infection of lung tissue air sacs (alveoli) is a pneumonia. An infection confined to just the larger air tubes would be called bronchitis.

What is pneumonia?

Pneumonia. Pneumonia is an infection of the lungs caused by bacteria, viruses, or fungus. It can be diagnosed by a physician by chest x-ray in most cases. Most cases (if caught early enough) can be easily treated as an outpatient. It becomes more problematic in the elderly, and more medically frail patients so get evaluated by your doctor if you believe you have it!
Lung infection. Pneumonia refers to an infection of the lung tissue. It is distinct from bronchitis which involves the lung air tubes or bronchi, so pneumonia involves the air sacs (bronchioles and alveoli).
Pneumonia. Pneumonia is an infection of a love of the lung. Symptoms include cough, chest discomfort, shortness of breath, chills and sweats. Can develop quickly or can take some time, depending on the bacterium/virus involved. Signs include a measured fever and typical findings on a chest X-ray. Once treated, should stay away.

What is pneumonia?

Lung infection / rxn. Any reaction in the lung that causes typical symptoms (fever, cough with phlegm, etc.) along with a visible abnormality on X-ray is considered pneumonia. Most often, it is a (bacterial) infection; however, pneumonia can be caused by a hypersensitivity (immune) reaction, viruses, exposure to harmful chemicals or inorganic material like coal dust, asbestos, & the like, radiation, & multiple others.

What causes pneumonia in tweens?

Many possibilities. Viral pneumonias probably most common in this age group, but atypical pneumonias (mycoplasma, chlamydia, legionella) can also occur. Bacterial pneumonias are less common in this age group, but do occur.

What is pneumonia actually caused by?

Infection... Pneumonia is caused by an infection of the lung parenchyma. When the etiology is bacterial, antibiotics are prescribed whereas supportive care is given when there is a viral etiology.

What is pneumonia? What is its origin?

Few causes. Most pneumonias caused by inhalation of organisms such as bacteria, viruses, and fungii. Defense mechanism of body reacts to infection with white blood cells as defense. More pneumonias occur in immune compromised individuals. Aspiration is another cause of pneumonia, Food and liquids go into lungs. A lot of times patient drunk or neurologically compromised.

What is pneumonia and how do you get it usually?

Infection of lungs. Pneumonia is infection in the lung (s) caused by many types of bacteria or viruses. These infections are acquired from our immediate surroundings - by inhaling tiny droplets that carry these bugs into our lungs where they start to multiply & cause infection. Some viruses are also spread via objects that we handle. Handwashing, avoiding contact with people with colds are best preventive strategies.
Pneumonia. Pneumonia is an infection of a lobe of the lung, caught from someone else with it who's coughing. Symptoms include cough, chest discomfort, shortness of breath, chills and sweats. Can develop quickly or can take some time, depending on the bacterium/virus involved. Signs include a measured fever and typical findings on a chest X-ray. Once treated, should stay away.

What is Pneumonia lat. Sin? What kind of Pneumonia is it?

Need more info. Joan, Can you clarify the "lat. Sin" phrase? Was this information you received from the hospital or a physician? Thank you.

What is pneumonia? When you had it, does it come badk again?

Pneumonia. It is a kind of infection of lungs. Yes. It could come back again if get contracted with bacteria or viruses or fungi etc.
See below. Pneumonia is an infection of the lung tissues. Pneumonia is characterized by acute onset of cough, fever and sometimes shortness of breath and chest pains. Rales are heard on auscultation of the lungs and an infiltrate is seen on chest x-ray. Some people have recurrent pneumonia caused by lung damage from cigarette smoking, copd, aspiration of oral contents, gerd and impaired immunity conditions.
Pneumonia. Symptoms include cough, chest discomfort, shortness of breath, chills and sweats. Can develop quickly or can take some time, depending on the bacterium/virus involved. Signs include a measured fever and typical findings on a chest X-ray. Once treated, should stay away.