Sex
The human immunodeficiency virus (HIV) is a pathogen that, in the absence of treatment, results in acquired immunodeficiency syndrome (AIDS), a condition that undermines the body’s natural defense systems, rendering it vulnerable to disease.
Pregnancy
The human body is programmed to reproduce in order to prevent extinction. Women’s bodies even have a special alert system, “the biological clock”, that can wreak havoc on the mind.
Pregnancy
The way our bodies support and protect us often seems like magic. The placenta is a unique example of the female body’s ability to adapt and transform to support new life. In this article, you’ll learn all about this incredible temporary organ and its functions.
