Com envolvimento da comunidade, casos de malária caem quase 20 vezes no norte do Amazonas

It's unusual for health programs to find it financially beneficial to send a home visitor regularly to help patients. But medical programs in various parts of the United States are experimenting with using peer groups to help people stick to their treatment plans, and it is working.

The mobile phone is doing more than revolutionizing communication. It has the potential to improve many aspects of life in poor countries: commerce, health, agriculture, education - public health, especially, is being revolutionized by governments taking advantage of the mobile revolution by texting advice or sending voice messages to pregnant women, texting reminders to AIDS patients to take their meds, tracking the spread of diseases, allowing community health workers to keep records electronically and variations on all these themes.

Nutrition labeling on sugary drinks hardly gives understandable measurements so that consumers can make informed choices for their well-being. Outside of the United States, other countries like Mexico have tried the “12 teaspoonfuls” campaign that clearly informs consumers what is in their soda, and Ecuador has tried the traffic-light label to demonstrate nutrition information through colorful symbols. Both of these approaches have shown to be successful at reducing the consumption of high-sugar goods.

Hepatitis C is a deadly disease that has yet to be eradicated in the United States (and worldwide). Organizations in El Paso and across the country are working to get people tested and treated for the virus.

Victims of violence found in hospitals are more likely to return for emergency care than those with chronic illnesses. As a result, communities like Cleveland, Ohio are trying the approach of treating violence as a public health issue. By employing social workers and peer mentors for the victims while being treated, it is hoped that the cycle of violence can be interrupted and the root cause addressed.

Missing a doctor's appointment has a significant cost. Hospitals lose money and doctors lose time that they could be using to attend to other patients. Dr. Alex King believes that through testing and then implementing certain behavioral nudges, hospitals will stop losing as much money and patients will benefit from a better experience.

Prosthetics for most are frequently challenging, both in terms of mobility and associated pain. This video highlights a doctor in Sweden innovating new, more reactive prosthetics, aimed at addressing these challenges.

While some states have already introduced legislation to ban lunch shaming in schools, a national effort is now under way with the introduction of the No Shame at School Act in Congress. Advocates emphasize that "creating a consistent approach across all school districts is key to ending the practice of lunch shaming."

A new law that requires more recess throughout the day in Arizona's public schools is helping kids inside and outside of the classroom.

What if kids were allowed to bounce on yoga balls or draw while they were learning to read? Some teachers and researchers in Oklahoma believe "action-based learning" can help students with behavioral challenges.