unit-9-AIDS

AIDSFastreading1.ArewemoreofarisktotheAIDSpatient?2.What’sAIDS?3.WhatarethesymptomsofAIDS?4.What’sHIV?5.HowdidtheHIVharmaperson?6.WhatarethewaystotransmittheHIV?7.IsthereadrugtokillHIV?8.Whycan’tthemosquitoaidinthetransmissionofHIV?CarefulreadingTrytodividethepassageintosomepartsandgetthemainidea.MainideaPart1(1,2)AcaseandthedoctortellsustheAIDSpatienthasnoresistance.Part2(3,4)AIDSiscausedbyHIVwhichdestroyedtheperson’simmunesystem.Part3(5,6)AIDScanbespreadinmanywaysandcanbeprevented.Part4(6,7)AmosquitodoesnotaidinthetransmissionofHIV.AIDSHIVfeversorethroatheadacheskinrashafeelingofdiscomfortSexualcontactsInfectedbloodtransfusionsSharingofinfectedneedlesamongdrugusersAIDSpreventionmosquitoPersonAPersonBsalivaA’sblooddigestbiteHIVdoesnotreproduceininsects.AmosquitodoesnotaidinthetransmissionofHIV.(1)性接触传播：包括同性及异性之间的性接触。(2)血液传播：包括：①输入污染了HIV的血液或血液制品；②静脉药瘾者共用受HIV污染的、未消毒的针头及注射器；③共用其他医疗器械或生活用具（如与感染者共用牙刷、剃刀）也可能经破损处传染，但罕见。④注射器和针头消毒不彻底或不消毒，特别是儿童预防注射未做到一人一针一管危险更大；口腔科器械、接生器械、外科手术器械、针刺治疗用针消毒不严密或不消毒；理发、美容(如纹眉、穿耳)、纹身等的刀具、针具、浴室的修脚刀不消毒；和他人共用刮脸刀、剃须刀、或共用牙刷；输用未经艾滋病病毒抗体检查的供血者的血或血液制品，以及类似情况下的输骨髓和器官移值；救护流血的伤员时，救护者本身破损的皮肤接触伤员的血液。(3)母婴传播：也称围产期传播，即感染了HIV的母亲在产前、分娩过程中及产后不久将HIV传染给了胎儿或婴儿。可通过胎盘，或分娩时通过产道，也可通过哺乳传染。Homework•Stayawayfromdrugandkeephealthy.•CareforthepatientswithHIV.