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Benh chet nguoi va chiec ban chai danh rang!

De tranh nhiem trung voi nhung can benh chet nguoi, nhung "benh tu benh vien", cong cu gian don va hieu qua - mot chiec ban chai danh rang! Cac dieu duong vien Truong Dai hoc Dieu duong Tel Aviv (Israel) da phat hien mot phuong phap don gian nhung rat hieu qua.

Benh chet nguoi va chiec ban chai danh rang!

Cau khuan gay benh viem phoi
(Anh: CDC)

Benh vien la noi nguy hiem nhat ca doi voi nhung nguoi khoe manh, chu dung noi den benh nhan, vi o do khong thieu cac vi trung, virus  gay ra nhung can benh chet nguoi. Cac benh nhan phai dung may tho nhan tao thuong co he mien dich rat yeu va chong lai chat khang sinh nen cang de dang mac nhung benh nguy hiem.

Trong so nhung benh nguy hiem nhat co benh ma cac benh nhan nam vien lau ngay thuong mac la benh viem phoi lien quan den may thong khi (goi la benh VAP – Ventilator-Associated Pneumonia), mot benh nhiem trung phoi phat trien o 15% benh nhan phai tho nhan tao – ma ti le tu vong dac biet cao, tu 33 den 50%.

Giam ti le cac benh nhan mac them benh VAP trong thoi gian  dieu tri co nghia la se cuu song duoc nhieu nguoi, dong thoi giam duoc chi phi dieu tri.

Rang va mieng chung ta luon luon la noi sinh song cua mot quan the vi trung binh thuong thi vo hai. Qua trinh nhiem trung bat dau khi cac ong thong khi tao ra cho nhung vi trung vo hai ay mot con duong  dan den nhung phan duoi cua phoi. Vi trung theo nhung giot nuoc chay xuong duoi ong. Toi day, gap dieu kien thuan loi la he mien dich da bi suy yeu, chung nhan ban rat nhanh va gay ra benh VAP (va ca nhung benh khac nua).

Hut dom va ve sinh rang mieng cho benh nhan la bien phap huu hieu de tranh "benh tu benh vien" - Anh: TFOTCac dieu duong vien Truong DH Dieu duong Tel Aviv da de xuat va thu nghiem  mot phuong phap don gian, dong thoi chung minh tinh hieu qua cao cua no trong viec lam  giam nguy co mac benh VAP. Phuong phap ay hau nhu chang doi hoi mot chi phi nao ngoai viec cham soc, boi “thiet bi” can thiet la chiec ban chai danh rang thong thuong. Chi can danh rang cho benh nhan, ke ca cac benh nhan mat tri giac, moi ngay 3 lan. Vay ma so voi truoc day, so nguoi bi viem phoi da giam mot nua.

Nghien cuu vien chinh kiem giang vien Truong DH Dieu duong Tel Aviv la Ofra Raanan cho hay: “Kho ma danh gia  chiec ban chai danh rang ngan ngua duoc bao nhieu phan tram so benh nhan VAP, nhung ro rang la benh viem phoi thuong mac cua nhung benh nhan nam vien lau ngay giam rat dang ke”. Bien phap het suc don gian nay da lam tang co hoi song cho nhung nguoi phai tho nhan tao”.

Mot thao tac bo sung khac ma cac dieu duong vien de xuat la dung may hut dom tu mieng va hong benh nhan de tranh nhiem trung cho ho. Cu sau vai gio, cac dieu duong vien lai dung giuong cua benh nhan len mot goc nghieng 45 do de lam thao tac nay. Nhung dieu duong vien Tel Aviv de nghi soan thao  thanh quy trinh  cham soc benh nhan co bo sung viec danh rang va hut dom dinh ky trong ngay de tranh “benh tu benh vien” cho cac benh nhan khong the tu minh lam duoc va ap dung tren toan the gioi. Chac chan quy trinh  moi nay co the cuu mang song cho nhieu nguoi.
Tim bai viet khac
Theo VIETNAMNET.VN
Updated: 09/06/2009 | Views: 452 | Comments: 0

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Ban dang xem bai viet Benh chet nguoi va chiec ban chai danh rang! duoc goi trong chu de Thong Tin Khoa Hoc Moi - Kien Thuc Khoa Hoc. Bai viet Benh chet nguoi va chiec ban chai danh rang! nay duoc luu tren Server thanh hai ban: Benh chet nguoi va chiec ban chai danh rang! co dau va Benh chet nguoi va chiec ban chai danh rang! khong dau. Ban co the goi y kien binh luan, dong gop ve bai viet Benh chet nguoi va chiec ban chai danh rang! nay tai phan goi binh luan o cuoi noi dung bai viet. Luu y noi dung cua bai viet Benh chet nguoi va chiec ban chai danh rang! nay co the khong con phu hop voi thoi diem hien tai. Neu phat hien dieu nay, xin ban bao cho BQT biet de go bo no.
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