Table 1

Effects of haloperidol on physiological variables

TreatmentNumber of RatsMean Arterial Blood PressureArterial Plasma Glucose ConcentrationArterial pCO2Arterial pO2Arterial pH
mm Hg mg/dl mm Hg
Control (saline)6116  ± 2129  ± 537  ± 187  ± 27.45  ± 0.01
Haloperidol (0.1 mg/kg)6117  ± 3144  ± 1236  ± 189  ± 17.45  ± 0.01
Control (saline)6122  ± 2164  ± 739  ± 194  ± 27.46  ± 0.01
Haloperidol (1.0 mg/kg)6119  ± 2162  ± 1637  ± 199  ± 17.45  ± 0.01

The values are the means ± S.E. measured immediately before the determination of cerebral blood flow in the number of animals indicated. None of these physiological variables was statistically significantly affected by the haloperidol treatments.