Between blame and care: women's 'needs talk' about obesity interventions in prenatal care.

Pregnant women's weight is no longer a private life situation, but a public health issue. In western prenatal care policies, pregnant women with a high body mass index (BMI) are targeted as a high-risk group in need of extra prenatal care to prevent pregnancy complications and childhood obesity. Recent studies argue that such targeting leads to a number of unintended negative consequences for women such as stigmatisation and mother blame.