A 54-year-old woman presents with fever, shortness of breath, and chest pain. On examination, linear bruises are seen on her back consistent with a folk remedy called "coining" used to relieve symptoms. While coining may provide partial relief, the presenting symptoms could indicate serious underlying medical conditions like pneumonia or pulmonary embolism that require diagnosis and treatment. The patient's care should involve pursuing these potential diagnoses through further evaluation rather than focusing on the folk remedy.