“…BP is classified as optimal, normal, borderline, Stage 1 hypertension, Stage 2 hypertension, Stage 3 hypertension and isolated systolic hypertension, which have SBP values <120 mmHg, <130 mmHg, 130-139 mmHg, 140-159 mmHg, 160-179 mmHg, and ≥180≥140, respectively; and DBP values of <80 mmHg, <85 mmHg, 85-89 mmHg, 90-99 mmHg, 100-109 mmHg, ≥110 mmHg and <90, respectively. [15] In patients with abnormal BP, the dentist should know the best way to control anxiety in these conditions, the most appropriate anesthetic, its ideal concentration and a solution with or without vasoconstrictor. Midazolam has a rapid onset of action, short duration of the anxiolytic effect and induces anterograde amnesia.…”