这关键区别between PEP and PrEPPEP是暴露后的预防艾滋病病毒药物可能暴露于HIV后不久,以防止病毒占据身体,而PREP则是暴露前的预防,其中没有艾滋病毒的人服用HIV药物以降低风险。
PEP和PREP是预防HIV感染的两种医学方法。人类免疫缺陷病毒(HIV)是一种危险的病毒,可攻击人类免疫系统。如果未治疗艾滋病毒感染,则可能导致获得免疫缺陷综合征(AIDS)。它始于1800年代的中非,遍布全球。它有三个阶段:急性,慢性和艾滋病。学习有关艾滋病毒的基础知识可以使人们保持健康并防止艾滋病毒传播。
内容
1。概述和关键差异
2。什么是PEP
3。什么是准备
4。相似之处 - PEP和PREP
5。PEP与表格形式的准备
6。摘要 - PEP vs Prep
什么是PEP?
佩普代表暴露后预防。在这种医疗程序中,人们在可能接触艾滋病毒后不久就接受了短暂的艾滋病毒药物。这样做是为了防止病毒占据身体。PEP适用于已经接触艾滋病毒的人。这种医学方法仅适用于紧急情况。PEP必须在接触HIV后72小时内开始。如果一个人认为他或她在性爱期间接触艾滋病毒,与受感染者共享针头或药物准备设备或受到感染者的性侵犯,则可以开处方。此外,在工作场所可能接触艾滋病毒后,还可以给医疗保健工作者提供PEP。

图01:PEP药物
PEP medications (tenofovir, emtricitabine and raltegravir or dolutegravir) should be taken for 28 days. The person will have to meet the health care provider during and after taking PEP. He or she also has to take an HIV screening test and other testings. Some people may have side effects like nausea. Furthermore, PEP medicines may interact with other drugs such as acyclovir, adefovir, aldesleukin, alpelisib, amikacin liposome, etc.
什么是准备?
准备代表暴露前预防,没有艾滋病毒的人服用艾滋病毒药物来降低风险。PREP适用于没有艾滋病毒的人,但患有感染的风险很高。这包括具有积极伙伴,有多个伴侣并共享针头或其他注入药物的针头的人。每天服用时准备非常有效。

图02:准备医学 - Truvada
准备从性降低感染艾滋病毒的风险by 90%, and it reduces the risk of contracting HIV from injecting drugs by 70%. PrEP medications include truvada and descovy. PrEp does not protect against other性传播疾病(STD)。准备的可能副作用是恶心。此外,一个正在服用PREP的人必须每三个月进行一次艾滋病毒测试。
What are the Similarities Between PEP and PrEP?
- PEP和PREP是预防HIV感染的两种医学方法。
- 两种方法都使用减少体内HIV量的药物。
- 这些方法使用可以增强人体免疫力的药物。
- 他们没有保护其他性传播疾病(STD)。
PEP和PREP有什么区别?
PEP refers to post-exposure prophylaxis, where people take a short course of HIV medicines soon after possible exposure to HIV to prevent the virus from taking hold of the body, while PrEp refers to pre-exposure prophylaxis, where people who do not have HIV take HIV medicine to reduce the risk. So, this is the key difference between PEP and PrEP. Furthermore, PEP medicines include tenofovir, emtricitabine and raltegravir or dolutegravir. On the other hand, PrEP medicines include truvada (emitricitabine and tenofovir disoproxil fumarate) and descovy (emitricitabine and tenofovir alafenamid).
下面的信息图列出了PEP和PREP以表格形式进行并排比较的差异。
摘要 - PEP vs Prep
艾滋病病毒virus targets the immune system and weakens people’s defence against many infections. PEP and PrEP are two medical methods to prevent HIV infection. PEP is post-exposure prophylaxis where people take a short course of HIV medicines soon after possible exposure to HIV to prevent the virus from taking hold of the body. PrEp is pre-exposure prophylaxis where people who do not have HIV take HIV medicine to reduce the risk. Thus, this summarizes the difference between PEP and PrEP.
参考:
1.“”PEP(暴露后预防HIV)” Terrence Higgins Trust。
2.“”准备和PEP。”疾病控制与预防中心,疾病控制与预防中心,2020年9月10日。
图片提供:
1.“”Prep Emtricerabine/Tenofovir(通用Truvada)准备治疗图像4“ 经过医生4u(CC BY 2.0)通过Flickr
2.“”Truvada(Emtricitabine和Tenofovir Disoproxy Fumarate)片剂“ 经过托尼·韦伯斯特(CC BY 2.0)通过Flickr
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