Hit keo thu choi chet nguoi

Thứ sáu, 05 Tháng mười hai 2008, 07:57 GMT+7
Mot thieu nien dang hit keo (anh chup ngay 2-12) -Anh: P.M.D
Hang tram thanh thieu nien o TPHCM dang hang ngay ru nhau hit cac loai keo dan thong thuong. Keo co ban o hau het tiem tap hoa. Dieu dang so la cac loai keo nay dang tan pha suc khoe va co the gay chet nguoi

Sang 2-12, tai mot tiem Internet tren duong Huynh Van Chinh (P.Phu Trung, Q.Tan Phu), chung toi thay nam, sau thanh thieu nien ca nam lan nu ngoi, nam ngon ngang, lien tuc dua bich nilong len mat, mieng thoi, mui hit mot thu chat long mau vang nhat duoc lay ra tu cac loai keo dan. Mat ai nay nhu nguoi dang say thuoc, lo mo.

Ben ngoai tiem Internet, hang chuc ong keo cac loai lon nho vut la liet. Ngay tren hop keo ma mot so thanh thieu nien hit co bieu tuong dau lau xuong cheo, ghi ro “cam ngui” nhung co le cam giac “phe” - nhu mot nguoi hit thua nhan voi chung toi - da cuon ho vao viec hit cac loai keo nay.

Khi duoc hoi, T., 15 tuoi, dang nguoi gay go, doi mat cham chap, do dan nhu buon ngu, rut re noi: “Tui em hit keo, khong phai ma tuy dau”. Th. “nhoc”, co gai trong nhom to ra la bac dan chi, chem vao: “Hit keo khoi nhai keo Big Babol, khong ton nhieu tien, khong so bi bat nhu hit ma tuy ma van “phe” nhu thuong”. T. cho biet minh va nhieu ban khac duoc mot dan anh chi cho cach hit keo tu may thang nay. Hau het cac ban cua T., trong do khong it cac co be, cau be moi 9, 10 tuoi deu ru nhau hit, khong can biet co hai hay khong.

Con S., nguoi chung toi gap tai quan ca phe Internet tren duong Au Co (Q.Tan Binh) co thoi gian hit keo hon mot nam, ke nhom ban cua S. hit keo co hon 100 nguoi. Theo S., moi ong keo gia 2.000d, S. chi hit chua toi 30 phut la kho, ong 6.000-7.000d hit duoc hon mot gio. Neu mua cac loai binh lon hay hop 15.000-17.000d thi re hon so voi mua ong nho nhung khong du tien.

Da bao cong an

"Trong keo A co 28 loai dung moi huu co khac nhau. Trong do, co ba loai rat doc cho suc khoe la methylene chloride, ethyl acetate va toluene"

Cac chu tiem va nhan vien ban hang o nhieu tiem tap hoa, tiem ban do dien nuoc tai khu vuc Tan Binh, Tan Phu, cho biet rat nhieu thanh thieu nien mua keo, moi lan co khi hang chuc ong va mua lien tuc. Mot chu tiem tren duong Au Co (Q.Tan Phu) noi tu nam 2006 ong da biet nhieu thanh thieu nien mua keo ve hit va da bao cong an phuong ve tinh trang nay.

Mot phu nu ban hang rong tai duong Huynh Van Chinh (Q.Tan Phu) ke hang ngay nhom hit keo gan 10 nguoi thuong tap trung truoc san chung cu Huynh Van Chinh 1, moi nguoi cam mot bich nilong hit va tro chuyen, chui nhau. Co nguoi quan tam ra khuyen bao thi bi nhom nay doa danh.

Mot can bo huu tri trong khu chung cu Huynh Van Chinh 1 ke lai nam 2006 phat hien cac nhom thanh thieu nien hit keo, ong thong bao cho to truong to dan pho, to dan pho cung da bao cao voi chinh quyen dia phuong, cong an nhung toi nay chua co bien phap gi giup do de cac em hieu ro tac hai cua viec lam nay. So thanh thieu nien hit keo dang tang nhanh. Nam 2006 khi ong phat hien, bao chinh quyen dia phuong hien tuong nay chi co vai truong hop thi nay da co hang chuc, hang tram nguoi hit. So tre em hit ngay cang nhieu, nhieu hoc sinh bo ca truong lop theo cac ban lon tuoi hon ngoi ca ngay trong tiem Internet hit keo.

Mot can bo Cong an quan Tan Phu khang dinh cong an quan da nam thong tin ve cac thanh thieu nien hit keo tu lau, da cho kiem tra hoa chat va biet ro su doc hai cua cac hoa chat nay. Theo can bo nay, trong keo co tien chat ma tuy co the gay kich thich day than kinh nhung khong the goi do la ma tuy nen khong xu phat nguoi su dung duoc. Cong an quan Tan Phu da bao cao, de xuat Cong an TP co huong tuyen truyen, van dong giai quyet.

Gay nghien

Chung toi da mua hai loai keo dan ma mot so thanh thieu nien dang su dung, tam goi la keo A va keo B, gui den Cong ty co phan dich vu cong nghe sac ky Hai Dang (goi tat la Cong ty Hai Dang) de nghi phan tich trong cac loai keo nay co nhung chat gi.

Cong ty Hai Dang tra loi Tuoi Tre chieu 3-12 nhu sau: trong keo A co 28 loai dung moi huu co khac nhau, trong do co ba loai rat doc cho suc khoe la methylene chloride (ham luong 12,95%), ethyl acetate (6,20%) va toluene (77,11%); keo B co 25 loai dung moi huu co, trong do co ba loai ke tren va cyclohexane (2,99%). Ngoai ra, trong hai loai keo nay con co nhieu loai hoa chat doc hai khac nhung o ham luong thap hon cac loai tren nhu xylene, benzene, butyl acetate, ethyl cyclopentane...

Theo GS-TS Chu Pham Ngoc Son - Cong ty Hai Dang - cac dung moi huu co noi tren deu la nhung dung moi rat thong dung duoc su dung rong rai trong nganh cong nghiep. Cac loai dung moi methylene chloride, ethyl acetate, toluene, cyclohexane deu co tac dung gay cam giac lang lang, de me (kieu ma tuy). Cung co the hon hop cac dung moi se lam tang them cam giac tren, tuy nhien chua co tai lieu cu the nao noi ve tac dung cua hon hop dung moi.

Thoai hoa nao, ung thu

Trong khi do, PGS-TS Nguyen Huu Duc - Dai hoc Y duoc TPHCM - cho biet cac dung moi huu co la loai dung moi bay hoi co the gay nghien neu thuong xuyen hit, ngui cac chat nay. Tai VN truoc day chua duoc ghi nhan lam dung dung moi huu co, nhung o nhieu nuoc - nhat la cac nuoc chau My Latin - da co hien tuong thieu nien nghien dung moi huu co bang cach hit no.

Theo PGS Nguyen Huu Duc, khi hit cac chat nay nguoi hit co cam giac sang khoai, ao giac, tham chi lu lan neu hit qua nhieu ma nguoi nghien thuong goi la “phe”. Dac biet la khi hit toluene nhieu con gay cam giac met moi, nhuc dau, chong mat, buon ngu; neu hit o nong do cao co the bi bat tinh, tham chi tu vong.

Do la hoa chat cong nghiep nen cac loai dung moi huu co nay cung gay tac hai, anh huong nguy hiem den suc khoe. Neu hit thoi gian ngan co the gay anh huong den he than kinh trung uong, gay tram cam, uc che ho hap, ton hai phoi, hai gan, than, gay suy tuy xuong, roi loan nhip tim, thoai hoa nao, anh huong den day than kinh ngoai bien. Neu hit thuong xuyen, lau dai se bi benh ung thu.

Cung nhu cac chat gay nghien khac, khi da nghien dung moi bay hoi, nguoi nghien se luon nho cam giac do no mang lai va phai tiep tuc su dung no. Den mot luc nao do su dung lieu cu khong con “da”, ho phai su dung lieu cao hon de dat duoc cam giac mong muon. Dan dan ho tro thanh “no le” cua chat gay nghien.

Theo PHAM MINH DUC - LE THANH HA (Tuoi tre)

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