What is the definition of Mycoplasma Pneumonia?

Pneumonia is inflamed or swollen lung tissue due to infection with a germ.

Mycoplasma pneumonia is caused by the bacteria Mycoplasma pneumoniae (M pneumoniae).

This type of pneumonia is also called atypical pneumonia because the symptoms are different from those of pneumonia due to other common bacteria.

What are the alternative names for Mycoplasma Pneumonia?

Walking pneumonia; Community-acquired pneumonia - mycoplasma; Community-acquired pneumonia - atypical

What are the causes for Mycoplasma Pneumonia?

Mycoplasma pneumonia usually affects people younger than 40.

People who live or work in crowded areas such as schools and homeless shelters have a high chance of getting this condition. But many people who get sick with it have no known risk factors.

What are the symptoms for Mycoplasma Pneumonia?

Symptoms are often mild and appear over 1 to 3 weeks. They may become more severe in some people.

Common symptoms include any of the following:

  • Chest pain
  • Chills
  • Cough, usually dry and not bloody
  • Excessive sweating
  • Fever (may be high)
  • Headache
  • Sore throat

Less common symptoms include:

  • Ear pain
  • Eye pain or soreness
  • Muscle aches and joint stiffness
  • Neck lump
  • Rapid breathing
  • Skin lesions or rash

What are the current treatments for Mycoplasma Pneumonia?

To feel better, you can take these self-care measures at home:

  • Control your fever with aspirin, NSAIDs (such as ibuprofen or naproxen), or acetaminophen. DO NOT give aspirin to children because it may cause a dangerous illness called Reye syndrome.
  • Do not take cough medicines without first talking to your provider. Cough medicines may make it harder for your body to cough up the extra sputum.
  • Drink plenty of fluids to help loosen secretions and bring up phlegm.
  • Get a lot of rest. Have someone else do household chores.

Antibiotics are used to treat atypical pneumonia:

  • You may be able to take antibiotics by mouth at home.
  • If your condition is severe, you will likely be admitted to a hospital. There, you will be given antibiotics through a vein (intravenously), as well as oxygen.
  • Antibiotics might be used for 2 weeks or more.
  • Finish all the antibiotics you've been prescribed, even if you feel better. If you stop the medicine too soon, the pneumonia can return and may be harder to treat.

What is the outlook (prognosis) for Mycoplasma Pneumonia?

Most people recover completely without antibiotics, although antibiotics may speed recovery. In untreated adults, cough and weakness can last for up to a month. The disease can be more serious in older adults and in those with a weakened immune system.

What are the possible complications for Mycoplasma Pneumonia?

Complications that may result include any of the following:

  • Ear infections
  • Hemolytic anemia, a condition in which there are not enough red blood cells in the blood because the body is destroying them
  • Skin rashes

When should I contact a medical professional for Mycoplasma Pneumonia?

Contact your provider if you develop a fever, cough, or shortness of breath. There are many causes for these symptoms. The provider will need to rule out pneumonia.

Also, call if you have been diagnosed with this type of pneumonia and your symptoms become worse after improving first.

How do I prevent Mycoplasma Pneumonia?

Wash your hands often, and have other people around you do the same.

Avoid contact with other sick people.

If your immune system is weak, stay away from crowds. Ask visitors who have a cold to wear a mask.

Do not smoke. If you do, get help to quit.

Get a flu shot every year. Ask your provider if you need a pneumonia vaccine.

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REFERENCES

Baum SG, Goldman DL. Mycoplasma infections. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 26th ed. Philadelphia, PA: Elsevier; 2020:chap 301.

Holzman RS, Simberkoff MS, Leaf HL. Mycoplasma pneumoniae and atypical pneumonia. In: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 9th ed. Philadelphia, PA: Elsevier; 2020:chap 183.

Torres A, Menéndez R, Wunderink RG. Bacterial pneumonia and lung abscess. In: Broaddus VC, Mason RJ, Ernst JD, et al, eds. Murray and Nadel's Textbook of Respiratory Medicine. 6th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 33.

  • Condition: Children with Mycoplasma Pneumoniae Pneumonia and Atelectasis
  • Journal: Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics
  • Treatment Used: Bronchoalveolar Lavage
  • Number of Patients: 75
  • Published —
The study researched the effect of bronchoalveolar lavage (BAL) in children with Mycoplasma pneumoniae pneumonia (MPP) and atelectasis.
  • Condition: Mycoplasma pneumonia in children
  • Journal: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
  • Treatment Used: Xiaoer Xiaoji Zhike Oral Liqud combined with azithromycin
  • Number of Patients: 1712
  • Published —
The study researched the outcomes of Xiaoer Xiaoji Zhike Oral Liqud combined with azithromycin in treating mycoplasma pneumonia in children.