Table 2. Symptoms reported after overpressure exposure.
| Symptom | Increase | Decrease or No Change | % Reporting Increase |
|---|---|---|---|
| Headaches | 15 | 14 | 52 |
| Taking longer to think | 12 | 17 | 41 |
| Feelings of dizziness | 9 | 20 | 31 |
| Slowed thinking | 8 | 19 | 30 |
| Poor concentration | 8 | 21 | 28 |
| Ringing in ears | 5 | 23 | 18 |
| Feeling anxious or tense | 5 | 24 | 17 |
| Blurred vision | 5 | 24 | 17 |
| Easily upset by loud noise | 4 | 25 | 14 |
| Being irritable or easily angered | 4 | 25 | 14 |
The table indicating the number of participants and self-reported symptoms is shown. The top ten of 32 symptoms are shown with the number of participants reporting an increase, a decrease or no change. The percent (%) of participants who reported an increase is indicated.