“…26 Frequently, symptoms occur well after the patient ingests the foreign body. [27][28][29][30] Young children, mentally impaired adults, and those with psychiatric illness may thus present with choking, refusal to eat, vomiting, drooling, wheezing, blood-stained saliva, or respiratory distress. 13,16,31 Oropharyngeal or proximal esophageal perforation can cause neck swelling, erythema, tenderness, or crepitus.…”