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Pneumonia (pneumonia) is a serious disease that affects the lungs and can have various causes. Although it is often an infection caused by bacteria, viruses or fungi, it can also arise as a result of exposure to harmful physical and chemical agents. This disease can have a dangerous course, especially for children, older people and individuals with weakened immune systems.
What is pneumonia?
Pneumonia is an inflammatory disease of the lung tissue that can vary in severity. Symptoms can range from mild to very severe, requiring hospitalization. Bacterial pneumonia, most commonly caused by the bacteria Streptococcus pneumoniae, Haemophilus influenzae and Staphylococcus aureus, is a frequent cause of this disease. Pneumonia can also be caused by viruses, which account for approximately half of cases.
Most common symptoms of pneumonia
Symptoms of pneumonia are diverse, but some signs appear very quickly and may indicate that you need to see a doctor. The most common symptoms include:
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Sudden, high fever: Pneumonia often manifests as a sharp rise in body temperature, sometimes up to 40 °C. This condition may be accompanied by chills.
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Severe cough: The cough is often intense and frequently accompanied by sputum production. Greenish or purulent phlegm may appear.
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Weakness and malaise: Patients often feel very tired, weak and lethargic.
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Rapid pulse: Heart rate can increase significantly, sometimes reaching up to 120 beats per minute.
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Headaches and muscle pain: Pneumonia is often accompanied by headache, muscle pain and an overall feeling of physical exhaustion.
When to see a doctor?
If you notice any of the above symptoms, it is important not to delay visiting a doctor. Pneumonia can be serious and if left untreated it can lead to complications, especially in older adults, children and individuals with weakened immune systems.
How to prevent pneumonia?
You can help prevent pneumonia by strengthening your immune system, practicing proper hygiene and getting regular vaccinations. Vaccination against pneumococci, which are a common cause of bacterial pneumonia, is particularly recommended for at-risk groups.
Remember that early diagnosis and treatment of pneumonia can prevent serious complications and speed up your recovery.
