With heterosexual transmission the chief cause of global HIV spread, those without the power to select sexual partners, choose the timing of sexual encounters, or insist on safer sex practices are unable to protect themselves from infection.
Dania Pagarkar joins Ethics Talk to discuss her article, coauthored with Drs Erin Harrop and Lisa Erlanger: “How Should We Approach Body Size Diversity in Clinical Trials?”
Introduction of an intervention that reduces the perceived risk of a given behavior may cause a person to increase risky behavior—this is called “risk compensation.”
Cancer chemoprevention is rooted in the concept that ingesting certain phytochemicals from specific plants can boost the intrinsic defensive mechanisms of cells that protect against oxidative damage, inflammation, and DNA-damaging chemicals.
Jodi Halpern, MD, PhD and Richard L. Kravitz, MD, MSPH
Just as people frequently support political parties without endorsing their entire platforms, perhaps physicians can support a health care advocacy organization without agreeing with its screening guidelines.
The combination of low HIV literacy on the part of older adults and health care professionals’ assumption that they are at low risk leads to insufficiently early testing for HIV and late diagnosis.
Karen Uhlenhuth, Angira Patel, MD, and John Lantos, MD
A statin drug will not give a 10-year-old a high level of energy, the freedom to interact with peers without fear of being bullied, or a generally happy outlook on life.
Forced migration of Pacific Islanders raises ethical issues of health and health care disparities, which are examined in the case of Tuvaluan immigrants.
AMA J Ethics. 2017;19(12):1211-1221. doi:
10.1001/journalofethics.2017.19.12.imhl1-1712.