Ta yaya yaduwar tarin fuka
Wadatacce
Saduwa da tarin fuka na faruwa ta cikin iska, lokacin da kake shaƙar iskar da ke gurɓata da bacillus na Koch, wanda ke haifar da kamuwa da cuta. Don haka, yaduwar wannan cuta ya fi yawa yayin da kake kusa da mutumin da ke fama da tarin fuka ko kuma lokacin da ka shiga wani mahalli inda mai cutar ya kasance kwanan nan.
Koyaya, don bacillus da ke haifar da cutar kasancewa a cikin iska, mutumin da ke fama da huhu ko huhu na tarin fuka dole ne ya yi magana, atishawa ko tari. A wasu kalmomin, mutane masu dauke da tarin fuka ne kawai ke daukar kwayar cutar, kuma duk wasu nau'ikan tarin fuka na huhu, kamar miliary, kashi, hanji ko ganglionic tarin fuka, alal misali, ba a daukar kwayar cutar daga wani mutum zuwa wani.
Babban hanyar rigakafin cutar tarin fuka shine ta rigakafin BCG, wanda dole ne ayi ta tun yarinta. Bugu da kari, ana ba da shawarar a guji zama a wuraren da ake da mutanen da ake zaton kamuwa da cutar, sai dai a yanayin da aka gudanar da maganin daidai fiye da kwanaki 15. Don kara fahimtar abin da cutar tarin fuka take da kuma manyan nau'o'in ta, a duba tarin fuka.
Yadda yaduwar cutar ke faruwa
Yaduwa da tarin fuka yana faruwa ta iska, lokacin da mai cutar ya saki kwayar cutar Koch a cikin muhalli, ta hanyar tari, atishawa ko magana.
Bacillus na Koch zai iya zama a cikin iska tsawon awanni da yawa, musamman idan yana da matsatsi kuma mara iska sosai, kamar rufaffiyar ɗaki. Don haka, manyan mutanen da za su iya kamuwa da cutar su ne waɗanda suke rayuwa cikin muhalli ɗaya da mai tarin fuka, kamar ɗaki ɗaya, zama a gida ɗaya ko kuma a raba yanayin aiki, misali. San yadda zaka gane alamomi da alamomin mutum masu tarin fuka.
Yana da mahimmanci a tuna cewa mutumin da aka gano da tarin fuka na huhu ya daina yada cutar kwanaki 15 bayan fara magani tare da maganin rigakafin da likita ya ba da shawarar, amma wannan na faruwa ne kawai idan an bi magani sosai.
Abin da ba ya yada tarin fuka
Kodayake cutar tarin fuka cuta ce mai saurin yaduwa, ba ta ratsawa:
- Musafiha;
- Yana raba abinci ko abin sha;
- Sanya tufafin mai cutar;
Bayan haka, sumbata kuma ba ta haifar da yaduwar cutar, tunda kasancewar abubuwan da ke cikin huhu ya zama dole don safarar bacillus na Koch, wanda ba ya faruwa a cikin sumba.
Yadda za a guje wa cutar
Hanya mafi mahimmanci kuma mafi inganci don hana kamuwa da cutar tarin fuka shine ta shan allurar rigakafin BCG, wanda aka yi a watan farko na rayuwa. Kodayake wannan maganin ba ya hana gurɓata ta bacillus na Koch, yana iya yin rigakafin mummunan nau'in cutar, kamar su miliary ko meningeal tarin fuka, misali. Bincika lokacin da za a sha da kuma yadda rigakafin tarin fuka na BCG ke aiki.
Bugu da kari, ana ba da shawarar ka guji zama tare da muhalli ɗaya da mutanen da ke fama da tarin fuka na huhu, musamman ma idan ba ka fara magani ba tukuna. Idan ba zai yuwu a guje shi ba, musamman mutanen da ke aiki a cibiyoyin kiwon lafiya ko masu kulawa, ya zama dole a yi amfani da kayan kariya na mutum, kamar abin rufe fuska N95.
Bugu da kari, ga wadanda suka rayu tare da mutanen da suka kamu da cutar tarin fuka, likita na iya ba da shawarar maganin rigakafi, tare da maganin Isoniazid na rigakafi, idan aka gano babban hadarin kamuwa da cutar, kuma an kawar da shi ta gwaji kamar Radio-x ko PPD.