| Background | Workforce | Proportion in % of total |
| High blood pressure | 21 | 80.5 |
| Gastro-duodenal ulcer | 5 | 22.7 |
| Bilharzia | 4 | 19 |
| Dysuria | 4 | 19 |
| Pollakiuria | 4 | 19 |
| Burning of the bladder | 3 | 14.3 |
| Hematuria | 2 | 10.5 |
| Lumbar pain | 2 | 10.5 |
| Malaria access | 2 | 10.5 |
| Surgical history | 2 | 10.5 |
| Diabetes | 1 | 3.8 |