Drugs In The Highlands
25 October 2001


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Behavioural Patterns of Drug Users In Highland

 

4.2. Patterns of Drug Use

The average age for commencement of drug use was 14 years. Cannabis was the most frequently cited first drug of use (cited by 42, 55.3%). Solvents was the second most common first drug reported by 23 (30.3%) respondents.

The average age of first drug injection was 20 years. The drugs most frequently recorded as the drug first injected by respondents were heroin (45, 59.2%), sulphate (15, 19.7%) and temgesic (8, 10.5%).

The mean number of drugs used in the last six months was 10.9. The most popular drug of use was heroin with 74 (97.4%) respondents having used it. Cannabis was the second most popularly used drug (72, 94.7%) with dihydrocodeine (66, 86.8%) and non-prescribed Valium (64, 84.2%) third and fourth respectively.

The average number of drugs injected during this period was 2.4. Thirty-five respondents (46.1%) had injected in all of the six months prior to interview with 11 (14.5%) having injected in only one (Table 5).

Table 5. Number of months injected in last six months

Months Frequency Percent
1 11 14.5
2 11 14.5
3 9 11.8
4 4 5.3
5 6 7.9
6 35 46.1
Total 76 100.0

Heroin was the most popular drug of injection with 73 (96.1%) respondents having injected it in the previous six months. MST was the second most popular with 21 (27.6%) of respondents having injected it, third was sulphate (20, 26.3%) and fourth Diconal (16, 21.1%).

Table 6 (overleaf) shows all drugs injected and the frequency of injecting in the six months prior to interview. Those drugs injected on a daily basis by the respondents are illustrated in figure 2 (page 14).

Table 6.
Drugs injected and frequency of injecting in 6 months prior to interview (n=76)

  Injected N % Monthly N % Weekly N % Daily N %
Heroin 73 96.1 17 22.4 15 19.8 42 55.4
Methadone 1 1.3 1 1.3 0 0 0 0
Methadone n.p. 0 0 0 0 0 0 0 0
Temgesic 5 6.6 4 5.2 0 0 1 1.3
Diconal 16 21.1 15 19.7 1 1.3 0 0
Dfs 0 0 0 0 0 0 0 0
Dfs n.p. 3 3.9 3 3.9 0 0 0 0
Temazepam 1 1.3 1 1.3 0 0 0 0
Temazepam & Temgesic 0 0 0 0 0 0 0 0
Upjohns 0 0 0 0 0 0 0 0
Valium 2 2.6 2 2.6 0 0 0 0
Valium n.p. 4 5.3 4 5.3 0 0 0 0
Cocaine 7 9.2 7 9.2 0 0 0 0
Heroin & Cocaine 7 9.2 6 7.9 1 1.3 0 0
Crack 3 3.9 2 2.6 1 1.3 0 0
Sulphate 20 26.3 16 21 2 2.6 2 2.6
MST 21 27.6 20 26.3 1 1.3 0 0
Other opiates 5 6.6 5 6.6 0 0 0 0
Ecstasy 5 6.6. 5 6.6 0 0 0 0
Solvents 0 0 0 0 0 0 0 0
Cannabis 0 0 0 0 0 0 0 0
LSD 0 0 0 0 0 0 0 0
Mogadon n.p. 1 1.3 1 1.3 0 0 0 0
Steroids 0 0 0 0 0 0 0 0
Cyclazine 5 6.6 4 5.3 0 0 1 1.3
Flupixol 1 1.3 1 1.3 0 0 0 0
Adrenaline 1 1.3 1 1.3 0 0 0 0

n.p. - non-prescribed Dfs -dihydrocodein Valium - diazepam Upjohns -tiazolam

Figure 2. Drugs injected on a daily basis

It can be seen from table 6 and figure 2 that heroin was by far the most widely injected and also the most frequently injected drug. Of all those who had injected heroin in the previous six months (n=73), 42 (55.4%) were injecting it on a daily basis. The three other drugs injected on a daily basis, temgesic, sulphate and cyclazine, were injected by a very small proportion of injectors (1.3%, 2.6% and 1.3% respectively). One respondent reported injecting non-prescribed methadone and had done so on a monthly basis.

In addition to injecting drugs, injectors also consumed substances by non-injecting routes. Table 7 shows those substances which were widely used, but much less likely to be injected by respondents.

Table 7. Drugs frequently used but not often injected in last 6 months.

  Used N % Injected N %
Cannabis 72 94.7 0 0
Dfs n.p. 66 86.8 3 3.9
Valium n.p. 64 84.2 4 5.3
Temazepam 51 67.1 1 1.3
Ecstasy 41 53.9 5 6.6.
Methadone n.p. 39 51.3 0 0
Valium 39 51.3 2 2.6
Methadone 37 48.7 1 1.3
Mogadon n.p. 35 46.1 1 1.3
Cocaine 28 36.8 7 9.2
Others 26 34.2 7 9.2
Temgesic 24 31.6 5 6.6
Dfs 14 18.4 0 0
Heroin & Cocaine 13 17.1 7 9.2
Crack 12 15.8 3 3.9
Other opiates 10 13.2 5 6.6
LSD 9 11.8 0 0
Solvents 7 9.2 0 0
Steroids 7 9.2 0 0
Upjohns 3 3.9 0 0
Temazepam & Temgesic 2 2.6 0 0

n.p. - non-prescribed Dfs -dihydrocodein Valium - diazepam