HIV & AIDS

More people worldwide now know their HIV status

(HealthDay)—Three-quarters of patients living with HIV worldwide know their infection status, according to Knowledge Is Power, a new report released Nov. 22 by UNAIDS.

Medical research

Stopping scars before they form

Most people start racking up scars from an early age with scraped knees and elbows. While many of these fade over time, more severe types such as keloids and scars from burns are largely untreatable. These types of scars ...

HIV & AIDS

Stigma among HIV-positive women complex and overlapping

In this week's PLoS Medicine, Mona Loutfy of the University of Toronto, Canada and colleagues report their study examining experiences of stigma and coping strategies among HIV-positive women in Ontario, Canada.

Overweight & Obesity

Race and gender affect response to weight stigma

A new study by researchers at the Rudd Center for Food Policy and Obesity at UConn has found that although people of all races and genders are stigmatized for being overweight, there are differences in how particular groups ...

Oncology & Cancer

Stigma linked to depression among lung cancer patients

Studying the role of social stigma in depression for lung cancer patients, researchers at Moffitt Cancer Center in Tampa, Fla., have found that depression can be heightened by a lung cancer patient's sense of social rejection, ...

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