Pneumonia bacteriana

pneumonia bacteriana

What is a bacterial pneumonia?

Bacterial pneumonia is a type of pneumonia caused by bacterial infection. Streptococcus pneumoniae ( J13) is the most common bacterial cause of pneumonia in all age groups except newborn infants. Streptococcus pneumoniae is a Gram-positive bacterium that often lives in the throat of people who do not have pneumonia.

How is bacterial pneumonia diagnosed and treated?

How is bacterial pneumonia diagnosed? To diagnose bacterial pneumonia, your doctor will: Listen for abnormal chest sounds that indicate a heavy secretion of mucus. Take a blood sample to determine if your white blood cell count is high, which usually indicates infection.

Are You at risk for bacterial pneumonia?

People who have a higher risk for pneumonia may: Doctors classify bacterial pneumonia based on whether it developed inside or outside a hospital. Community-acquired pneumonia (CAP): This is the most common type of bacterial pneumonia. CAP occurs when you get an infection after exposure to bacterial agents outside of a healthcare setting.

How do I know if I have bacterial pneumonia?

Your doctor might be able to tell if you have bacterial pneumonia just by examining you and asking questions about your symptoms and general health. He’ll probably listen to your lungs with a stethoscope. That will allow him to hear sounds that show there’s fluid in your lungs. But if he’s not sure, you might have to get a chest X-ray.

What causes bacterial pneumonia?

Bacteria pneumonia is caused by bacteria that works its way into the lungs and then multiplies. It can occur on its own or develop after another illness, like a cold or the flu. People who have a higher risk for pneumonia may:

What is the difference between pus pneumonia and bacteria pneumonia?

Pneumonia is a common lung infection where the lungs’ air sacks become inflamed. These sacs may also fill with fluid, pus, and cellular debris. ... Bacteria pneumonia is caused by bacteria that works its way into the lungs and then multiplies.

What are the different types of bacterial pneumonia?

Types of bacteria. Streptococcus pneumonia is the leading cause of bacterial pneumonia. It can enter your lungs through inhalation or through your bloodstream. There is a vaccination for this type. Haemophilus influenzae is the second most common cause of bacterial pneumonia.

What is the difference between bacterial and community-acquired pneumonia?

Bacteria pneumonia is caused by bacteria that works its way into the lungs and then multiplies. It can occur on its own or develop after another illness, like a cold or the flu. ... Community-acquired pneumonia (CAP): This is the most common type of bacterial pneumonia.

What increases the risk of bacterial pneumonia?

According to the Cleveland Clinic, people who have a weakened immune system as a result of cancer, cancer treatment, or an organ transplant face an increased risk of bacterial pneumonia. Smoking tobacco products and having a long-term lung condition, such as emphysema or chronic bronchitis COPD, increases the risk.

Is pneumonia serious?

Pneumonia can range in seriousness from mild to life-threatening. It is most serious for infants and young children, people older than age 65, and people with health problems or weakened immune systems.

Is bacterial pneumonia contagious to other people?

Bacterial pneumonia is also more likely to enter the blood stream and infect other parts of the body. ... Bacterial pneumonia itself is not contagious, but the infection that caused bacterial pneumonia is contagious.

What is the severity of bacterial pneumonia?

Pneumonia can make it difficult for your body to get enough oxygen to your blood, which can cause cells to not work properly. Bacterial pneumonia can be mild or serious. The severity of your pneumonia depends on: the strength of the bacteria. how quickly you are diagnosed and treated. your age. overall health.

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