HIV infections are on the rise. According to the Center for Disease Control and Prevention (CDC), the number of Americans over 50 who are infected with HIV have grown over 5 times (16,300 people in 1995, to 90,600 in 2003). While seniors represent about 14% of people with HIV, senior women represent 18%. The numbers of women with infections are even higher for American women of color, and come in at a staggering 47% when looking at world HIV infection rates. That means that just under half of all HIV infections are found in women worldwide.

One reason for the higher number of older women with HIV was found in a study recently published by Emory University. They surveyed 514 women over the age of 50, and found that their knowledge about transmission was poor. For example, approximately 50% of women believed that vasectomies and diaphragms prevent the spread of HIV.

Other reasons include the fact that many older women, who have sex with men, are also not using condoms, knowing they are past the point of having to worry about pregnancy. Women also erroneously think they can’t get HIV if they are not engaging in behaviors they deem as risky. The truth of the matter is this. HIV is a virus. It’s an opportunist. It does not care if you are male or female. It does not care who you have sex with, nor the numbers of people you have sex with. It certainly does not care about the color of your skin, you bank balance or you age.

HIV is primarily spread in two ways. First is though the sharing of contaminated intravenous drug equipment. Second, and more commonly, HIV is spread by unprotected sexual encounters. Women frequently are the receptive partners, and the receptive partners are more likely to become infected. Women who are post menopausal are at higher risk because of the changes in the vaginal tissue. With less estrogen to nourish the vagina, the tissue atrophies (becomes thin) and there is less lubrication. A woman can easily get tiny tears in her vaginal tissues, thus leaving an opening for virus to gain entry to her blood