Can an internet program help mothers lose weight after pregnancy?

Area of Science:

• Public Health
• Maternal Health
• Weight Management

Background:

• Postpartum weight retention poses long-term health risks for mothers.
• Effective and accessible weight loss interventions are needed for postpartum women.
• The Women, Infants, and Children (WIC) program serves a significant portion of US mothers.

Purpose of the Study:

• To evaluate the efficacy of an internet-based weight loss program for postpartum mothers.
• To assess the program's impact when integrated with the WIC program.

Main Methods:

• A randomized controlled trial comparing WIC services alone versus WIC plus an internet weight loss program.
• Participants were postpartum mothers enrolled in the WIC program.
• Weight loss and return to pre-pregnancy weight were primary outcomes.

Main Results:

• Mothers in the intervention group lost an average of 5 pounds more than those in the control group.
• A higher proportion of mothers in the internet program group returned to their pre-pregnancy weight.
• The internet weight loss program demonstrated significant benefits for postpartum weight management.

Conclusions:

• Integrating internet weight loss programs into WIC can effectively support postpartum weight loss.
• This approach has the potential to improve maternal long-term health and reduce disease risk.
• WIC's reach makes this intervention scalable to a large population of mothers.