ﺍﻟﻬﻮﺍﺗﻒ ﺍﻟﻨﻘﺎﻟﺔ ﺗﺤﻮﻱ ﺑﻜﺘﻴﺮﻳﺎ ﺿﺎﺭﺓ

ﺗﻮﺻﻞ ﺑﺎﺣﺜﻮﻥ ﺑﻜﻠﻴﺔ ﻟﻨﺪﻥ ﻟﻌﻠﻮﻡ ﺍﻟﺼﺤﺔ ﻭﺍﻟﻄﺐ ﺍﻻﺳﺘﻮﺍﺋﻲ ﺇﻟﻰ ﺃﻥ ﺗﺴﻌﺔ ﻫﻮﺍﺗﻒ ﻧﻘﺎﻟﺔ ﻣﻦ ﻛﻞ ﻋﺸﺮﺓ ﺗﻜﻮﻥ ﻣﻜﺴﻮﺓ ﺑﻨﻮﻉ ﻣﺎ ﻣﻦ ﺍﻟﺒﻜﺘﺮﻳﺎ،ﺑﻤﺎ ﻓﻲ ﺫﻟﻚ ﺇﻱ ﻛﻮﻻﻱ،ﺍﻟﺘﻲ ﻛﺎﻧﺖ ﻣﺴﺆﻭﻟﺔ ﻋﻦ ﻋﺪﺩ ﻣﻦ ﺍﻟﻮﻓﻴﺎﺕ ﻓﻲ ﺃﻟﻤﺎﻧﻴﺎ ﻓﻲ ﻳﻮﻧﻴﻮ/ﺣﺰﻳﺮﺍﻥ، ﻭﺍﻟﻤﻜﻮﺭﺍﺕ ﺍﻟﻌﻨﻘﻮﺩﻳﺔ ﺍﻟﺬﻫﺒﻴﺔ،ﻭﻫﻲ ﺇﺣﺪﻯ ﺍﻟﺴﻼﻻﺕ ﺍﻟﻤﻌﺮﻭﻓﺔ ﺑﺎﺳﻢ ﻣﺮﺳﺎ.MRSA ﻭﻛﺎﻥ ﺍﻟﺒﺎﺣﺜﻮﻥ ﻗﺪ ﺃﺧﺬﻭﺍ390ﻋﻴﻨﺔ ﻣﻦ ﺍﻟﺒﻜﺘﻴﺮﻳﺎ ﻣﻦ ﺃﻳﺪﻱ ﻭﻫﻮﺍﺗﻒ ﺃﺷﺨﺎﺹ ﻓﻲ12ﻣﺪﻳﻨﺔ ﻓﻲ ﺃﻧﺤﺎﺀ ﺑﺮﻳﻄﺎﻧﻴﺎ. ﻭﺭﻏﻢ ﺃﻥ%95ﻣﻦ ﺍﻟﻤﺸﺎﺭﻛﻴﻦ ﺯﻋﻤﻮﺍ ﺃﻧﻬﻢ ﻳﻐﺴﻠﻮﻥ ﺃﻳﺪﻳﻬﻢ ﺑﺎﻟﺼﺎﺑﻮﻥ ﻛﻠﻤﺎ ﺍﺳﺘﻄﺎﻋﻮﺍ،ﻛﺎﻥ ﻧﺤﻮ%16ﻣﻦ ﺍﻷﻳﺪﻱ ﻭﺍﻟﻬﻮﺍﺗﻒ ﺗﺤﺘﻮﻱ ﻋﻠﻰ ﺑﻜﺘﻴﺮﻳﺎ ﺇﻱ ﻛﻮﻻﻱ ﺍﻟﺘﻲ ﺗُﻨﻘﻞ ﻓﻲ ﺍﻟﻐﺎﺋﻂ ﻭﺗﺴﺒﺐ ﺁﻻﻣﺎ ﻓﻲ ﺍﻷﻣﻌﺎﺀ ﺍﻟﻐﻠﻴﻈﺔ. ﻭﺃﺷﺎﺭﺕ ﺩﻳﻠﻲ ﺗﻠﻐﺮﺍﻑ ﺇﻟﻰ ﺃﻥ ﻧﺤﻮ%31ﻣﻦ ﺍﻷﻳﺪﻱ ﻭ%25ﻣﻦ ﺍﻟﻬﻮﺍﺗﻒ ﻛﺎﻧﺖ ﺗﺄﻭﻱ ﺑﻜﺘﻴﺮﻳﺎ ﺍﻟﻤﻜﻮﺭﺍﺕ ﺍﻟﻌﻨﻘﻮﺩﻳﺔ ﺍﻟﺬﻫﺒﻴﺔ ﺍﻟﻤﻮﺟﻮﺩﺓ ﺑﻄﺮﻳﻘﺔ ﻃﺒﻴﻌﻴﺔ ﻓﻲ ﺟﻠﻮﺩﻧﺎ ﻟﻜﻨﻬﺎ ﻳﻤﻜﻦ ﺃﻥ ﺗﺼﻴﺮ ﺧﻄﻴﺮﺓ ﺇﺫﺍ ﺍﻧﺘﻘﻠﺖ ﺑﻴﻦ ﺍﻟﻨﺎﺱ،ﻭﺧﺎﺻﺔ ﻷﻭﻟﺌﻚ ﺍﻟﺬﻳﻦ ﻳﻌﺎﻧﻮﻥ ﻣﻦ ﺿﻌﻒ ﺃﺟﻬﺰﺓ ﺍﻟﻤﻨﺎﻋﺔ. ﻭﺇﺟﻤﺎﻻ ﻛﺎﻥ%92ﻣﻦ ﺍﻟﻬﻮﺍﺗﻒ ﺍﻟﻨﻘﺎﻟﺔ ﻭ%82 ﻣﻦ ﺍﻷﻳﺪﻱ ﺑﻬﺎ ﺑﻌﺾ ﺁﺛﺎﺭ ﺍﻟﺒﻜﺘﻴﺮﻳﺎ. ﻭﻗﺎﻝ ﺍﻟﺒﺎﺣﺜﻮﻥ ﺇﻥ ﺍﻟﻨﺘﺎﺋﺞ ﺍﻟﻤﺴﺘﺨﻠﺼﺔ ﺗﻔﻴﺪ ﺃﻥ ﻛﺜﻴﺮﺍ ﻣﻦ ﺍﻟﻨﺎﺱ ﻻ ﻳﻐﺴﻠﻮﻥ ﺃﻳﺪﻳﻬﻢ ﺟﻴﺪﺍ،ﻭﺧﺎﺻﺔ ﺑﻌﺪ ﺍﻟﺨﺮﻭﺝ ﻣﻦ ﺍﻟﺤﻤﺎﻡ. ﻭﻳﺸﺎﺭ ﺇﻟﻰ ﺃﻧﻪ ﺑﻤﺠﺮﺩ ﺍﻧﺘﻘﺎﻝ ﺍﻟﺒﻜﺘﻴﺮﻳﺎ ﺇﻟﻰ ﺍﻟﻬﺎﺗﻒ ﺍﻟﻨﻘﺎﻝ ﻓﺈﻧﻬﺎ ﺗﺴﺘﻄﻴﻊ ﺍﻟﺤﻴﺎﺓ ﺟﻴﺪﺍ ﻷﻥ ﻫﺬﻩ ﺍﻷﺳﻄﺢ ﻳﺼﻌﺐ ﺗﻨﻈﻴﻔﻬﺎ ﻭﻏﺎﻟﺒﺎ ﻣﺎ ﺗﻨﺸﻂ ﻣﻦ ﺍﻟﺴﺨﻮﻧﺔ ﻋﻨﺪﻣﺎ ﻳﺴﺘﺨﺪﻡ ﺍﻟﺠﻬﺎﺯ ﻭﻓﻲ ﺑﻌﺾ ﺍﻷﺣﻴﺎﻥ ﺗُﺮﺵ ﺑﺎﻟﺒﺮﻭﺗﻴﻨﺎﺕ ﻋﻨﺪﻣﺎ ﻳﺘﺤﺪﺙ ﺍﻟﺸﺨﺺ ﻓﻲ ﺳﻤﺎﻋﺔ ﺍﻟﻬﺎﺗﻒ. ﻭﻣﻦ ﺛﻢ ﻓﺈﻥ ﺍﻟﺒﻜﺘﻴﺮﻳﺎ ﺗﻨﺘﻘﻞ ﻣﻦ ﺳﻄﺢ ﺍﻟﻬﺎﺗﻒ ﺇﻟﻰ ﺍﻷﻳﺪﻱ ﺣﺘﻰ ﺑﻌﺪ ﻏﺴﻠﻬﺎ ﺛﻢ ﺇﻟﻰ ﺍﻵﺫﺍﻥ ﻭﺍﻟﻮﺟﻮﻩ ﺣﻴﺚ ﺗﺴﺘﻄﻴﻊ ﺃﻥ ﺗﻠﻮﺙ ﺃﻱ ﺧﺪﻭﺵ ﺃﻭ ﺟﺮﻭﺡ ﻣﻔﺘﻮﺣﺔ ﺃﻭ ﺣﺘﻰ ﺍﻷﺷﺨﺎﺹ ﺍﻵﺧﺮﻳﻦ ﺍﻟﺬﻳﻦ ﻳﺘﻨﺎﻗﻠﻮﻥ ﺍﻟﺴﻤﺎﻋﺔ ﻓﻴﻤﺎ ﺑﻴﻨﻬﻢ. ﻭﻗﺎﻝ ﺍﻟﺪﻛﺘﻮﺭ ﺭﻭﻥ ﻛﺘﻠﺮ،ﺍﻟﺬﻱ ﻗﺎﺩ ﺍﻟﺪﺭﺍﺳﺔ ﺍﻟﺘﻲ ﻧﺸﺮﺕ ﻗﺒﻞ ﻳﻮﻡ ﻏﺴﻞ ﺍﻷﻳﺪﻱ ﺍﻟﻌﺎﻟﻤﻲ ﺃﻣﺲ،ﺇﻥ ﺑﻌﺾ ﺍﻷﺟﻬﺰﺓ ﻛﺎﻧﺖ ﺗﻌﺞ ﺑﺎﻟﺠﺮﺍﺛﻴﻢ. ﻭﺃﺿﺎﻑ ﺇﻟﻰ ﺃﻧﻬﻢ ﻭﺟﺪﻭﺍ ﺍﺭﺗﺒﺎﻃﺎ ﻣﺒﺎﺷﺮﺍ ﺑﻴﻦ ﻣﺪﻯ ﻗﺬﺍﺭﺓ ﺍﻷﻳﺪﻱ ﻭﻣﺪﻯ ﻗﺬﺍﺭﺓ ﺍﻟﻬﺎﺗﻒ ﻭﺃﻧﻪ ﺇﺫﺍ ﻏﺴﻞ ﺍﻟﻨﺎﺱ ﺃﻳﺪﻳﻬﻢ ﺟﻴﺪﺍ ﺑﺎﻟﺼﺎﺑﻮﻥ ﻓﺈﻥ ﻫﺬﺍ ﺍﻻﺭﺗﺒﺎﻁ ﻳﻤﻜﻦ ﺃﻥ ﻳﺘﻼﺷﻰ. ﻭﻳﺄﻣﻞ ﺍﻟﺒﺎﺣﺜﻮﻥ ﺃﻥ ﺗﺸﺠﻊ ﻓﻜﺮﺓ ﻭﺟﻮﺩ ﺑﻜﺘﻴﺮﻳﺎ ﺇﻱ ﻛﻮﻻﻱ ﻋﻠﻰ ﺃﻳﺪﻱ ﺍﻟﻨﺎﺱ ﻭﻫﻮﺍﺗﻔﻬﻢ ﻋﻠﻰ ﺃﺧﺬ ﺍﻟﻤﺰﻳﺪ ﻣﻦ ﺍﻟﺤﻴﻄﺔ ﻓﻲ ﺍﻟﺤﻤﺎﻡ ﺇﺫ ﺇﻥ ﻏﺴﻞ ﺍﻷﻳﺪﻱ ﺑﺎﻟﺼﺎﺑﻮﻥ ﺃﻣﺮ ﺑﺴﻴﻂ ﻭﻫﻮ ﺑﻼ ﺷﻚ ﻳﻨﻘﺬ ﺍﻷﺭﻭﺍﺡ.

ﺍﻟﻤﺼﺪﺭ:ﺩﻳﻠﻲ ﺗﻠﻐﺮﺍﻑ