Sodium nitrite and nitrate increasingly used in youth suicide attempts
Reports and Proceedings
Updates every hour. Last Updated: 11-Oct-2025 14:11 ET (11-Oct-2025 18:11 GMT/UTC)
Young people are increasingly turning to sodium nitrite and nitrate as a method of suicide after buying the products online, according to research presented during the 2025 American Academy of Pediatrics National Conference & Exhibition at the Colorado Convention Center Sept. 26-30. The chemicals, which when ingested may cause hypoxia and eventual death, are often readily available for purchase online, according to the author. He said his findings indicate the need for a robust system with collaboration between public health officials, emergency responders and healthcare workers to address this growing concern.
More pregnant people are turning away from hospital births and instead choosing their homes, according to research presented during the American Academy of Pediatrics 2025 National Conference & Exhibition at the Colorado Convention Center Sept. 26-30. Cincinnati Children’s researchers tracked out-of-hospital births and found that the numbers doubled in the region from April 1, 2020 - December 31, 2023, compared to births from January 1, 2018 - February 29, 2020. The trend was seen most in young, highly educated mothers who were also more likely to have higher body mass index and fewer prenatal visits, according to a study abstract, “The Changing Landscape of Planned Out-of-Hospital Births.”
A cutting-edge bronchoscope that is guided with the help of a robot can reach very small tumours growing in hard-to-reach parts of the lung, according to results of a gold-standard randomised-controlled trial that will be presented at the European Respiratory Society Congress in Amsterdam, the Netherlands. The robot-assisted bronchoscope also uses a specialised CT scanner to find tumours buried in the lungs, enabling doctors to take a biopsy and confirm whether they are cancerous. Being able to find and test these very early cancers gives patients the highest chances of being cured.
From influenza and COVID-19 to HIV, viruses continue to pose a serious danger to global health. But just as pressing are threats from other disease-causing microorganisms such as bacteria—especially the deadly strains that are becoming resistant to antibiotic medicines. And increasingly, scientists are discovering how viruses and bacteria are closely interconnected, influencing health and disease in ways that we’re only beginning to understand. To reflect these realities, the Gladstone Institute of Virology has taken on a new name: the Gladstone Infectious Disease Institute.