Disorders of penis development are on the rise and we’re not sure why

By Mark Green and Andrew Pask

In prenatal ultrasounds or at delivery, many new parents look between their baby’s legs: the presence of a penis is taken as a strong sign that it’s a boy.

For humans and other animals, development of a penis was thought to be driven by “male hormones” (androgens) produced entirely by the testes of the male fetus as it grows in the uterus.

However, a new paper released today indicates this might not be the case.

Nutrition Therapy Guidelines will Help People Living with HIV Stay Healthy

UAB Medicine News, 23.04.18

The Academy of Nutrition and Dietetics released their new guidelines for medical nutrition therapy in HIV care titled “Practice Paper of the Academy of Nutrition and Dietetics: Nutrition Intervention and Human Immunodeficiency Virus Infection,” with Amanda Willig, Ph.D., R.D., assistant professor in the University of Alabama at Birmingham Division of Infectious Diseases, serving as the guideline’s lead author.

The guidelines are intended to help registered dietitians and dietetic technicians outline specific nutrition therapies that will benefit people living with HIV, as adequate nutrition often poses significant issues for this subset of patients. Side effects from the virus expose these patients to a higher risk of chronic diseases such as obesity and diabetes, thus requiring nutritional guidance to be specifically tailored to their needs.