A February 2026 Government Accountability Office report warns that unexplained troop absences frequently indicate immediate danger and should trigger urgent search and protective actions rather than ...

You’ve spotted another unexplained purple blotch on your thigh. Or maybe you’ve noticed your shins look like a connect-the-dots puzzle of bruises in various healing stages. If you’re constantly ...

The management of chronic cough is described in evidence-based guidelines that appear to be effective for diagnosing and treating the many underlying causes of chronic cough. However, the management ...

Medically unexplained symptoms (MUS) are persistent physical symptoms not fully understood after a complete medical evaluation. They are common and can include pain, dizziness, fatigue, headaches, ...