Physiological variable | Treatment | Group | Physiological variable | Treatment | Group | ||
---|---|---|---|---|---|---|---|
 |  | C Chr | A |  |  | Chr | A |
Resting SBP (mmHg) day 1 | Placebo | 119 ± 7 | 120 ± 5*1 | Post SBP (mmHg) day 1 | Placebo | 143 ± 7*3 | 136 ± 5 |
 | Mg2+ | 118 ± 6 | 122 ± 4*2 |  | Mg2+ | 136 ± 9*3 | 137 ± 6 |
Resting SBP (mmHg) day 2 | Placebo | 121 ± 8 | 125 ± 2*1, 3 | Post SBP (mmHg) day 2 | Placebo | 144 ± 9*4 | 144 ± 7*5 |
 | Mg2+ | 118 ± 7 | 117 ± 7*2, 3 |  | Mg2+ | 137 ± 10*4 | 134 ± 5*5 |