Overweight & Obesity

Negative public health campaigns may undermine weight loss goals

Public health campaigns that stigmatize obese people by using negative images or text do not motivate them to lose weight any more than more neutral campaigns, finds a new study in the American Journal of Preventive Medicine. ...

Health

Banning food ads targeted at kids

Researchers from the University of Alberta are leading a charge among Canada's obesity experts and calling on the federal government to ban food and beverage ads that target children.

HIV & AIDS

Effort to enforce HIV 'health threat' law raises questions

(Medical Xpress)—Michigan health officials are using HIV surveillance technologies to assist in enforcing a "health threat" law that makes it illegal for HIV-positive people to have sex without disclosing their status.

page 32 from 40