| Enquiry | Yes | No | Total |
| If had been prescribed | 4 (5.8%) | 65 (94.2%) | 69 (100%) |
| If aware of it nature and risk | 10 (14.5%) | 59(85.5%) | 69 (100%) |
| If side effects being induced | 34 (49.3%) | 35 (%50.7) | 69 (100%) |
| If more than one type being used | 38 (55.1%) | 31 (44.9%) | 69 (100%) |
| If being used regularly | 23 (33.3%) | 46 (66.7%) | 69 (100%) |