Oiv va oits haqida tushuncha. Oits kasalligi belgilari va oqibatlari. Reja
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4 Mavzu OIV va OITS haqida tushuncha OITS kasalligi belgilari va
- Bu sahifa navigatsiya:
- Ministry of health care of the republic of belarus vitebsk state medical university the general hygiene and ecology department
Davolash
DAVOSI. Shu vaqtgacha ko’p dorilar tekshirib ko’rildi, lekin ularning bittasi ham yaxshi natija bermadi. Davolash printsipi quyidagichadir: 1. OITS virusiga ta’sir qilish. 2. Orgaiizmiing immun holatini yaxshilash, ya’ni immunotimulatsiya usuli. 3. Paydo bo’lgan har turli opportinustik (yondosh) kasalliklarga qaratilgan davo usullari.
Hozircha OITS ga qarshi 100 % samarali vaktsina yoki dori yo’q, chunki dori preparatlarining ko’pchiligi salbiy qo’shimcha ta'sirga ega va samarasi kam.
OITS ni davolashga ikki xil yondashuv qayd etilgan: gen terapiyasi va vaktsinaning yaratilishi.
Gen terapiyasi sohasida taf va rev genlarini inaktivatsiya qiluvchi DNK ni qo’llash umidli natijalar ko’rsatdi (taf va rev genlari virusli oqsillarning hosil bo’lishi uchun zarur oqsillar sintezini nazorat qiladilar).
Olimlar IIV to’g’risida qanchalik ko’p ma'lumotga ega bo’lmasinlar samarali vaktsinani yaratish hali ham eng katta muammo bo’lib qolmoqda. Chunki boshqa viruslardan farqli o’laroq, organizmning immun reaktsiyasi IIV ni yo’q qilmaydi, shuning uchun vaktsinaga qanday immun javob berilishi ma'lum emas. Bundan tashqri IIV holatida bemorlarga jonsizlantirilgan yoki hatto o’ldirilgan viruslarning kiritilishi xavfsiz emas. IIV ga qarshi vaktsina virusli antigenlarga qarshi anti tanachalar titrini nafaqat ko’paytirishi, balki immun himoyaning barcha vositalarini stimulyatsiya qilishi kerak. Bu vazifani bajarishning hozircha iloji yo’q, chunki inson immun tizimi qanday ishlashi haqida to’liq ma'lumot yo’q.
OITS ga qarshi 100% samarali vaktsina yoki dori hozircha yo’q, ammo kasallikning tarqalishi va zararlanishining oldini olish usullarini targ’ib qilish katta yordam beradi. Giyohvandlar orasida bir martalik shprits va ignalarning tarqatilishi qon preparatlarining OITS ga tekshirilishi zararlanish xavfini ancha kamaytiradi.
Ko’pchilik insonlar zararlanishdan o’zlarini butkul himoyalangan deb hisoblaydilar, chunki uning tarqalish yo’llarini yaxshi biladilar. Ammo bunday ishonchga to’liq asos yo’q. Kalit so’zlar: OITS-orttirilgan immunitet tanqisligi sindromi, IIV insonning immunitet tanqisligi virusi.
1 Prevention of AIDS and HIV Infection The only way to protect from contracting AIDS sexually is to abstain from sex outside of a mutually faithful relationship with a partner whom the person knows is not infected with the AIDS virus. Otherwise, risks can be minimized if they: • Don’t have sexual contact with anyone who has symptoms of AIDS or who is a member of a high risk group for AIDS. • Avoid sexual contact with anyone who has had sex with people at risk of getting AIDS. • Don't have sex with prostitutes. • Avoid having sex with anyone who has multiple andG’or anonymous sexual partners. • Don't share toothbrushes, razors or other implements that could become contaminated with the blood of anyone who is or might be infected with the AIDS virus. • Use only pure medical instrument, pure syringes and needles). The most important is valeological training and education of population. OITS va OIV infeksiyasini oldini olish choralari. OITS ning jinsiy yo’l orqali yuqishining eng to’g’ri yo’li, faqatgina OITS kasali bilan chalinmagan, o’zaro ishonchli qarama-qarshi jins vakili bilan jinsiy aloqa qilishdir. Aks holda, uni xavfini quyidagilar bilan kamaytirish mumkin: - OITS belgilari sezilgan va yuqori OITS xavfida bo’lgan guruhdan hech kim bilan jinsiy aloqada bo’lmang - OITS xavfida bo’lgan guruh bilan jinsiy aloqada bo’lgan shaxslar bilan har qanday jinsiy munosabatlardan uzoqlashing - Fohishalar bilan jinsiy aloqada bo’lmang - OITS virusiga chalingan, o’zida o’sha shaxsning qon tomchilari bo’lgan umumiy tish cho’tkasi, ustara yoki sovunlardan foydalanmang - Faqatgina toza tibbiy asboblar (sof shprits va ignalar) dan foydalaning Ushbularga amal qilishda aholining amaliy valeologik amaliyoti va bilimlari juda muhimdir.
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n.i.miklis, s.i.korikova, i.i.burak valeology tutorial for medical university students vitebsk, 2013
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