Symptoms in Order of Frequency
| Adults | Children |
|---|---|
| 1. Pain or discomfort on swallowing | 1. Refusal to take food |
| 2. Persistent sensation of FB on swallowing | 2. Increased salivation |
| 3. Blood-stained saliva | 3. Pain or discomfort on swallowing |
| 4. History of gagging or choking | 4. Vomiting |