| Frequency | Percentage (%) |
State of shock | 24 | 32.8 |
Heart failure | 11 | 15.1 |
Acute pulmonary oedema | 9 | 12.3 |
Toxic shock | 8 | 10.9 |
Stroke | 4 | 5.5 |
Metabolic disorder | 4 | 5.5 |
Severe anemia | 3 | 4.1 |
Pleurisy | 3 | 4.1 |
Decubitus complications | 2 | 2.8 |
Convulsions | 2 | 2.8 |
Cerebral herniation | 2 | 2.8 |
Chest pains | 1 | 1.4 |
Total | 73 | 100 |