Situational Syncope Triggered by Swallowing.

Syncope is characterized by a transient loss of consciousness. Swallow syncope, a rare cause of syncope, is caused by vagus nerve activation resulting in vasodilation and bradycardia, thus causing transient hypotension and cerebral hypoperfusion. It is diagnosed through clinical history, cardiac, and esophageal evaluation.

Whose pollution, whose problem? Understanding perceptions of air pollution and implications for clean cooking (for health) in Nairobi schools.

Air pollution is a critical global public health and environmental concern, leading to over 6.7 million premature deaths annually, disproportionately affecting low- and middle-income countries (LMICs), where the use of polluting fuels for cooking remains widespread. Incorporating perceptions of air pollution is argued as vital for developing effective intervention strategies.

Climate Change and Mental Health.

Climate change negatively threatens mental health through acute, chronic, indirect, and vicarious pathways. Though these psychological consequences will be felt globally, specific populations are at increased risk. This article describes the complex and diverse ways in which climate change can affect mental health and the resulting challenges that health care services will inevitably face.