In order to better understand the impact of HIV on the human body, it is helpful to understand the various systems within our bodies, what they do and what they are composed of.

Below you will find link to various resources on the web that outline the major systems of the body. We are providing several sources to provide a broad view of knowledge in this area. There may be some differences in content and organization. All content is the property of the owners of these sites and POZabilities is not responsible for the content in any way. Each site may have differing licenses for use of their content.

As we discuss comorbidities we will refer to the systems described here as a way to highlight the impact on normal body function.

Click on the icons below to visit the sites.