Legionella is an aerobic bacterium that endure in the aquatic environment in favorable temperature . It lives in both natural and unnaturally made urine system . It grows and multiplies in the water scheme that have temperatures in between 20 - 45 degree Anders Celsius . It can cause serious malady like Legionnaires ’ disease in soul who have low-spirited exemption . It spread out through drinking water , inspire water system droplet , and foul soil . Water systems should be treated regularly to inhibit the increase and multiplication of the bacteria .
Can Legionella Survive in Chlorinated Water?
Legionella is a metal money of bacteria that is found in H2O . It was first detected in 1976 in American Legion rule in Philadelphia . It was the cause of an irruption of severe pneumonia in the convention center .
Legionella pneumophilia grows and multiplies in the H2O system that have temperatures in between 20 - 45 level Celsius . It stay on inactive in temperature under 20 degrees Celsius and drop dead above 60 degree Anders Celsius .
It populate in water sources such as ponds , river , swimmingpools , hot fountain , unremarkably in low denseness and can not do infection . It can grow in indoor pee arrangement like hot water tubes , mist spray or air conditioners . Sometimes , it can multiply in the contrived water supply system of home and diligence . It can be found in cooling towers of air conditioning that employ water for cooling in the air travel condensing systems , hot and cold water system used in public or private edifice , and whirlpool spas . Whirlpools and watering place provide an ideal aura for the bacteria to develop as they are rich in nutrients for its growth .
Legionella is also find oneself in pot soil or moist soil . Stagnant piddle is found in bushed end of pipes or in big water armoured combat vehicle . It can provide nutrients and exact favourable surroundings for the bacteria to raise and multiply .
contagion by Legionella takes place when an single drinks contaminate water , inhales contaminated H2O droplet or aspires contaminated liquidness by chance or comes in contact with polluted soil .
Contamination of water system happens due to poor maintenance of swimming pools , live bathtub , water pipes , hot pee bullet and other plumbing systems .
However , Legionella bacterium can not endure in chlorinated water supply . But at some phases , it can originate resistance against Cl . It can outlive the H2O discourse in the cystic stage . In fond water , the cysts of Legionella can even pull round the pic of up to 50 ppm of Cl .
Legionnaires ’ disease is a serious ailment of lung make by Legionella bacteria . It is most usually spread by intake of polluted H2O droplets present in air formed due to water atomiser , jets or mists or by aspiration of polluted water or ice . Outbreaks of Legionnaires ’ disease occur more commonly in summertime time of year or in early autumn time of year . However , it can occur in any time of year in a year . Its irruption is supported by the plumbing system of large construction where legionella can farm , multiply and spread easy . Legionnaires ’ disease can make up itself with mild feverish conditions to severe pneumonia leading to lung failure .
The Symptoms Of Legionnaires ’ Disease Are-
Legionnaires ’ disease is name by the urine test and blood tests . It require immediate diagnosis and treatment as it may complicate into condition like progressivepneumonia , respiratory failure , infected shock , kidney failureor even end . It can be treated with antibiotic drug .
Conclusion
Legionella thrives in the aquatic environs and can infect your lung when you drink contaminated urine , or breathe in an spray can incorporate them or come in contact with contaminated soil . Its infection can be prevented to a keen extent by steady disinfection and cleaning . It can not live in the chlorinated water . Its amoebic cyst can survive even the weewee treatment by chlorine .
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