长时间用PrEP有害健康吗？

长时间用PrEP有害健康吗？

目前的研究表明，对于HIV阴性并且长期使用PrEP（暴露前预防）的人，通常是安全的。使用PrEP已经持续了最多五年，并没有发现重大健康问题。大多数使用PrEP的人在治疗期间的健康状态保持稳定。

然而，像任何药物一样，长期使用PrEP也可能带来一些副作用。常见的副作用包括肾功能轻微下降和骨密度减少，但这些副作用在停药后通常会恢复。为了减少潜在的健康风险，医生会定期监测使用PrEP的人的肾功能、肝功能和骨密度。如果出现任何健康问题，医生会根据个人情况调整治疗方案。

对于一些高风险人群（如高风险性行为者、注射毒品的人等），PrEP仍然是一个非常有效的预防HIV的手段，能够显著降低感染的风险。

尽管PrEP的长期使用在大多数人中是安全的，但对于是否适合每个人，仍需与医生进行详细讨论，并在治疗过程中保持定期监测和健康评估。

Is Long-term Use of PrEP Harmful to Health?

Research so far indicates that for HIV-negative individuals who have been on PrEP for up to five years, it is generally safe, with no major health concerns observed. Most people using PrEP experience stable health while on the medication.

However, as with any medication, long-term use of PrEP may come with some side effects. Common side effects include mild reductions in kidney function and bone density, but these typically recover once the medication is stopped. To minimize potential health risks, healthcare providers routinely monitor kidney function, liver function, and bone density in individuals using PrEP. If any health issues arise, doctors will adjust the treatment plan accordingly.

For high-risk groups, such as those with high-risk sexual behavior or people who inject drugs, PrEP remains a highly effective way to prevent HIV, significantly reducing the chance of infection.

While long-term use of PrEP is generally safe for most individuals, it is important to have a thorough discussion with your healthcare provider to determine if it is suitable for you, and to maintain regular health assessments throughout treatment.