Table 6.

Anxiety towards health.

Group	Present	Future
Both	3.42 ± 0.95 a	3.74 ± 0.91 a
DS	2.87 ± 0.98 b	3.39 ± 0.99 b
PM	3.33 ± 1.03 a	3.61 ± 0.97 a
None	2.72 ± 1.00 b	3.06 ± 1.01 d

n = 500 in each group. Results are shown as the mean ± SD. The difference among groups was examined using one-way ANOVA with Dunnett’s post hoc tests. Different letters indicate statistically significant differences among groups within Present and Future, respectively. Both: dietary supplement and prescription medicine users, DS: dietary supplement users, PM: prescription medicine users, None: non-users.