In case of excessive intake of ASP 100 (overdose), the patient may experience fast breathing, nausea, vomiting, dizziness, tinnitus, drowsiness, fever, confusion, coma, acute respiratory failure, hypoglycaemia and bleeding. Chronic overdose (salicylism) essentially manifests itself as nervous system disorders, predominantly affecting the central nervous system. Contact a doctor immediately in any case of overdose with ASP 100.