나에글리아 파우레리 수막뇌염 Naegleria fowleri Meningoencephalitis
Naegleria fowleri(N. fowleri)이란 아메바에 감염되어 생긴 뇌수막염을 나에글에리아 파오레리 뇌수막염이라고 한다.
남 칼리포니아 인요 지역과 동 시에라지역 등에 있는 온천물에서 다이빙이나 수영등을 한 후 이 아메바에 감염되어 나에글에리아 파오레리 뇌수막염에 걸릴 수 있다.
온천 물에서 수영을 한 후 두통, 구토, 열, 호흡곤란 등 증상이 생기고 혼수 상태에 빠지고 사망을 할 수 있다.
Naegleria fowleri (N. fowleri)는 따듯한 담수 호수, 연못 등에서 발견될 수 있다.
전세계 거의 모든 곳 온수에서 Naegleria fowleri 아메바가 발견될 수 있다.
Naegleria fowleri 아메바에 감염되지 않게 주의 해야 한다.
Naegleria fowleri 아메바를 찻수액에 발견해 진단 한다.
특효약은 없다.
소스:MMWR 9 13, 2019
Rare case of brain-destroying amoeba confirmed in Florida
The Florida Department of Health confirmed a case of what is commonly referred to as a brain-eating amoeba in the Tampa area. According to the department, one person in Hillsborough County contracted Naegleria fowleri, which is a single-cell amoeba that attacks brain tissue and is usually fatal.
Since 1962, there have been only 37 cases of Naegleria fowleri in Florida, according to the Department of Health. Only four people of the 145 known infected individuals in the U.S. have survived, according to the Centers for Disease Control.
Naegleria fowleri is contacted when contaminated water enters through a person’s nose, and is found in warm freshwater such as lakers, rivers and hot springs, according to the CDC. Its peak season in Florida is in July, August and September, the Department of Health said, and it grows best at temperatures of 115 degrees Fahrenheit.
It is also possible to contract Naegleria fowleri in swimming pools that are not properly chlorinated, or contaminated neti pots. A person can’t contract Naegleria fowleri from drinking contaminated water, since it’s only contracted through the nose.
Symptoms of a Naegleria fowleri include severe frontal headache, fever, nausea and vomiting. Later symptoms can also include stiff neck, seizures, altered mental status, hallucinations and coma.
Signs of infection typically start a few days after swimming or other nasal exposure to contaminated water. People die within 1 to 18 days after symptoms begin.
Anyone who has symptoms should seek medical attention immediately, especially if the onset of symptoms comes after swimming in warm freshwater. The four people known to have survived an infection caught it at its earliest stages.
The Florida Department of Health did not give any more details where this case was contracted or on the patient’s condition.
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