Mycoplasma pneumoniae

Mycoplasma pneumoniae (pronounced: my-co-plaz-ma new-mo-nee-ay) is a type of bacteria that can cause pneumonia, a serious lung infection.

Etymology

The term "Mycoplasma" comes from the Greek words "mykes" meaning fungus and "plasma" meaning form, due to its fungus-like appearance under the microscope. The term "pneumoniae" is derived from the Greek word "pneumon" meaning lung, indicating its primary site of infection.

Description

Mycoplasma pneumoniae is a small, pleomorphic, gram-negative bacterium. It is unique among bacteria in that it lacks a cell wall, which makes it naturally resistant to many common antibiotics such as penicillin. Mycoplasma pneumoniae is spread through respiratory droplets and can cause atypical pneumonia, especially in younger age groups.

Symptoms

Symptoms of Mycoplasma pneumoniae infection can range from mild to severe, and may include fever, cough, sore throat, and fatigue. In severe cases, it can lead to more serious lung diseases such as bronchitis and pneumonia.

Diagnosis

Diagnosis of Mycoplasma pneumoniae is typically made through a combination of clinical symptoms and laboratory tests, including serology and PCR testing.

Treatment

Treatment for Mycoplasma pneumoniae typically involves antibiotics that are effective against this organism, such as macrolides, tetracyclines, and fluoroquinolones.

Prevention

Prevention of Mycoplasma pneumoniae infection involves good respiratory hygiene, such as covering the mouth and nose when coughing or sneezing, and washing hands regularly.

Related Terms

External links

Medical encyclopedia article on Mycoplasma pneumoniae
Wikipedia's article - Mycoplasma pneumoniae

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Mycoplasma pneumoniae