D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc (DS\u00d6), \u015fistozomiyaz hastal\u0131\u011f\u0131na neden olan parazitlerin evrim ge\u00e7irerek farkl\u0131 co\u011frafyalarda ya\u015famaya uyum sa\u011flad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klad\u0131. Cilt yoluyla v\u00fccuda giren bu parazitler, kan dola\u015f\u0131m\u0131na kar\u0131\u015farak karaci\u011fer, akci\u011fer ve cinsel organlara yerle\u015febiliyor ve uzun s\u00fcre tespit edilemeden kalabiliyor.<\/p>\n
Her y\u0131l d\u00fcnya genelinde yakla\u015f\u0131k 250 milyon ki\u015fi \u015fistozomiyaz nedeniyle tedavi g\u00f6r\u00fcyor. Vakalar\u0131n b\u00fcy\u00fck b\u00f6l\u00fcm\u00fc, paraziti ta\u015f\u0131yan salyangozlar\u0131n yo\u011fun olarak bulundu\u011fu Afrika \u00fclkelerinde g\u00f6r\u00fcl\u00fcyor. Ancak hastal\u0131k art\u0131k yaln\u0131zca Afrika ile s\u0131n\u0131rl\u0131 de\u011fil.<\/p>\n
78 \u00dcLKEDE BULA\u015e TESP\u0130T ED\u0130LD\u0130<\/b><\/p>\n
\u00c7in, Venezuela ve Endonezya’n\u0131n da aralar\u0131nda bulundu\u011fu 78 \u00fclkede \u015fistozomiyaz bula\u015f\u0131m\u0131 kay\u0131tlara ge\u00e7ti. T\u00fcrkiye’de ise bug\u00fcne kadar yaln\u0131zca yurt d\u0131\u015f\u0131ndan d\u00f6nen ki\u015filerde vakalar saptand\u0131. DS\u00d6’ye g\u00f6re parazitin yeni ko\u015fullara uyum sa\u011flamas\u0131, bu tablonun de\u011fi\u015fmesine yol a\u00e7abilir.<\/p>\n
A\u00e7\u0131klama, “D\u00fcnya G\u00f6z Ard\u0131 Edilen Tropik Hastal\u0131klar G\u00fcn\u00fc” kapsam\u0131nda yap\u0131ld\u0131. Bug\u00fcn, d\u00fcnya genelinde bir milyar ki\u015fiyi etkilemesine ra\u011fmen yeterince \u00f6nemsenmeyen enfeksiyon hastal\u0131klar\u0131na dikkat \u00e7ekmeyi ama\u00e7l\u0131yor.<\/p>\n
C\u0130NSEL ORGANLARA YERLE\u015eEN PARAZ\u0130T NASIL BULA\u015eIYOR?<\/b><\/p>\n
\u015eistozomiyaz, parazit larvalar\u0131n\u0131n bulundu\u011fu tatl\u0131 sularla temas eden insan ve hayvanlara bula\u015f\u0131yor. Larvalar deriyi ge\u00e7erek v\u00fccuda giriyor ve kan damarlar\u0131nda ya\u015famaya ba\u015fl\u0131yor. Di\u015fi parazitlerin b\u0131rakt\u0131\u011f\u0131 yumurtalar\u0131n bir k\u0131sm\u0131 idrar ve d\u0131\u015fk\u0131yla at\u0131l\u0131rken, baz\u0131lar\u0131 v\u00fccutta kalarak ba\u011f\u0131\u015f\u0131kl\u0131k sisteminin a\u015f\u0131r\u0131 tepki vermesine neden oluyor. Bu s\u00fcre\u00e7, \u00e7evre dokular\u0131n zarar g\u00f6rmesine ve organ yetmezli\u011fine yol a\u00e7abiliyor.<\/p>\n
Yumurtalar\u0131n cinsel organlarda birikmesi durumunda “\u00fcriner \u015fistozomiyaz” geli\u015fiyor. Bu tablo; a\u011fr\u0131, kanser riski ve a\u011f\u0131r vakalarda \u00f6l\u00fcmle sonu\u00e7lanabiliyor.<\/p>\n
TE\u015eH\u0130S ZOR, R\u0130SK B\u00dcY\u00dcK<\/b><\/p>\n
Yeni ara\u015ft\u0131rmalar, evrim ge\u00e7iren melez parazitlerin \u00f6zellikle cinsel organlar\u0131 etkiledi\u011fini ve standart testlerle tespit edilmesinin zor oldu\u011funu ortaya koyuyor. Yumurtalar\u0131n mikroskop alt\u0131nda tipik parazit yumurtalar\u0131na benzememesi ve belirtilerin cinsel yolla bula\u015fan hastal\u0131klarla kar\u0131\u015ft\u0131r\u0131lmas\u0131, tan\u0131y\u0131 geciktiriyor.<\/p>\n
Tedavi edilmeyen \u00fcriner \u015fistozomiyaz; genital lezyonlara, k\u0131s\u0131rl\u0131\u011fa ve HIV bula\u015fma riskinin artmas\u0131na neden olabiliyor.<\/p>\n
AVRUPA’DA DA SALGINLAR G\u00d6R\u00dcLD\u00dc<\/b><\/p>\n
Bilim insanlar\u0131, iklim de\u011fi\u015fikli\u011fi ve artan uluslararas\u0131 seyahatlerin parazitin yay\u0131l\u0131m\u0131n\u0131 h\u0131zland\u0131rd\u0131\u011f\u0131 g\u00f6r\u00fc\u015f\u00fcnde. Son y\u0131llarda Avrupa’n\u0131n g\u00fcneyinde melez parazitlerin yol a\u00e7t\u0131\u011f\u0131 salg\u0131nlar kaydedildi. DS\u00d6 yetkilileri, durumun art\u0131k k\u00fcresel bir endi\u015fe haline geldi\u011fini ifade ediyor.<\/p>\n
Kapsaml\u0131 m\u00fccadele programlar\u0131 sayesinde \u015fistozomiyaz vakalar\u0131 2006\u20132024 d\u00f6neminde y\u00fczde 60 oran\u0131nda azald\u0131. Ancak DS\u00d6 verilerine g\u00f6re, 2018\u20132023 aras\u0131nda g\u00f6z ard\u0131 edilen tropik hastal\u0131klarla m\u00fccadeleye ayr\u0131lan uluslararas\u0131 yard\u0131mlar y\u00fczde 41 oran\u0131nda geriledi.<\/p>\n","protected":false},"excerpt":{"rendered":"
D\u00fcnya Sa\u011fl\u0131k \u00d6rg\u00fct\u00fc, cinsel organlara yerle\u015febilen ve \u015fistozomiyaz hastal\u0131\u011f\u0131na yol a\u00e7an parazitin evrim ge\u00e7irerek yeni co\u011frafyalarda hayatta kalmaya adepte oldu\u011funu duyurdu. Tatl\u0131 sularla temas eden insan ve hayvanlara deriden ge\u00e7erek bula\u015fabilen parazitin, geni\u015f bir k\u00fcresel yay\u0131l\u0131m potansiyel ta\u015f\u0131d\u0131\u011f\u0131n\u0131n alt\u0131n\u0131 \u00e7izerek uyar\u0131larda bulundu.<\/p>\n","protected":false},"author":1,"featured_media":70291,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[3093,665,7802,7803,531],"class_list":["post-70290","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya","tag-bulas","tag-organ","tag-parazit","tag-sistozomiyaz","tag-yol"],"_links":{"self":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/70290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/comments?post=70290"}],"version-history":[{"count":1,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/70290\/revisions"}],"predecessor-version":[{"id":70292,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/70290\/revisions\/70292"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/media\/70291"}],"wp:attachment":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/media?parent=70290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/categories?post=70290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/tags?post=70290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}