| Variable | Characteristic | Frequency n, (%) | p-value |
| Name of medicines | Amoxicillin | 33 (10.2) | 0.001 |
| Azithromycin | 63 (19.5) | ||
| Paracetamol | 118 (36.5) | ||
| Chlorpheniramine | 44 (13.6) | ||
| Vitamin C | 4 (1.2) | ||
| Others | 45(14.6) | ||
| Class of medicines | Antiacids | 7 (2.2) | 0.001 |
| Antiallergies | 46 (14.2) | ||
| Class of medicines | Antibiotics | 110 (34.1) | 0.001 |
| Painkillers | 123 (38.1) | ||
| Vitamins | 4 (1.2) | ||
| Others | 17 (5.5) |