WebDILANTIN (extended phenytoin sodium capsule, USP) by mouth three times daily. Adjust the dosage to suit individual requirements up to a maximum of two capsules three times a … WebDepakote: Initiation: Check baseline labs (urine pregnancy, platelet counts, coagulation tests, and liver function tests). Week 1: Start Depakote ER (extended-release) 750 mg QHS. Week 2: Check trough Depakote ER plasma level before, but as close to the dosing time as possible. If level is sub therapeutic, add 250-500 mg to QHS dose. Repeat weekly as need …
LABORATORY MONITORING FOR PSYCHOTROPIC …
WebTime to steady state: 2–3 weeks Sampling time and target range Pre-dose (not critical): 10–20mg/L Comment Metabolised in the liver. Plasma level of 5–10mg/L may be … WebGive over 30-40 minutes (maximum rate of50mg (1mL)/minute). In the elderly or those with pre-existing cardiac disease give over 60-80 minutes (maximum rate of 25mg/minute) … riverside pool supply
How and when to take phenytoin - NHS
WebIV: 30-120 minutes. Therapeutic levels: Conventional dosing: Peak: 4-10 mcg/ml [8 mcg/mL or less if not life-threatening] Trough: 0.5 to 2 mcg/ml [0.5 to 1 mcg/mL if not life-threatening] Half-life: (~ 2 - 3 hours). ESRD: 17 … WebInpatients: Please contact your local inpatient pharmacy for information regarding appropriate timing for blood drug level orders, if needed. Indicated date and time of last dose. Specimen usually collected as trough level. Avoid gross hemolysis. After collection, gently invert tube 8-10 times. Specimen should be processed within 2 hours ... WebAug 1, 2008 · Carbamazepine, valproate, and oral phenytoin should be tested after steady state has been reached, just before the next dose is given, and at a consistent time of day. Clinical Inquiries... smoker life expectancy tables