Perioperative betaadrenergic blockade

Has been shown to reduce the incidence of intraoperative and postoperative ischemic episodes and appears to be superior to prophylaxis with a calcium channel blocker alone. B. Eligibility is determined by the presence of any two minor criteria (age greater than 65, hypertension, current smoker, cholesterol greater than 240 mg dL, or non-insulin dependent diabetes) or any single major criterion (high-risk surgical procedure, history of transient ischemic attack or stroke, insulin dependent...

Dose treatment of drug extravasation

Adult 5-10 mg diluted in 10 mL NS infiltrated into area of extravasation within 12 hrs. Ped 0.1-0.2 mg kg diluted in 10 mL NS infiltrated into area of extravasation within 12 hrs. Dose diagnosis of pheochromocytoma Children 0.05-0.1 mg kg dose IV IM, maximum single dose 5 mg. Adult 5 mg IV IM. Dose surgery for pheochromocytoma hypertension Adult 5 mg IV IM given 1-2 hrs before procedure, repeat prn q2-3 hrs. Children 0.05-0.1 mg kg dose IV IM given 1-2 hrs before procedure, repeat prn every 2-4...

Hydroxyzine Vistaril

Actions antagonizes action of histamine on H1 receptors CNS depression antiemetic. Indications anxiety, nausea and vomiting, allergies, sedation. Dose ped 2-4 mg kg day PO divided every 6-8 hrs 0.5-1 mg kg dose IM every 4-6 hrs as needed. Dose adult antiemetic 25-100 mg dose IM every 4-6 hrs as needed anxiety 25-100 mg PO 4 times day max 600 mg day preop sedation 50-100 mg PO or 25-100 mg IM pruritus 25 mg PO 3-4 times day. Clearance hepatic P-450 metabolism renal elimination. Adverse effects...