Lo lắng, căng thẳng, cai rượu, và e ngại trước phẫu thuật benzodiazepine, chống lo âu đại lý CÁCH DÙNG: Người lớn. Nhẹ sự lo lắng: 5-10 mg PO tid-qid hoặc PRN. Lo lắng nặng: 25-50 mg IM, IV, hoặc PO 3-4 × / d hoặc PRN. Rượu rút tiền: 50-100 mg IM hay IV, lặp lại 2-4 giờ nếu cần thiết, tăng đến 300 mg trong 24 giờ, từng bước côn liều lượng hàng ngày | 22 Commonly Used Medications 515 Chlordiazepoxide Librium C COMMON uses Anxiety tension alcohol withdrawal and preoperative apprehension actions Benzodiazepine antianxiety agent dosage Adults. Mild anxiety 5-10 mg PO tid-qid or PRN. Severe anxiety 25-50 mg IM IV or PO 3 x d or PRN. Alcohol withdrawal 50-100 mg IM or IV repeat in 2 h if needed up to 300 mg in 24 h gradually taper the daily dosage. Peds. 6 y mg kg 24h PO or IM q6-8h supplied Caps 5 10 25 mg tabs 10 25 mg inj 100 mg notes ị Dose in the elderly absorption of IM doses can be erratic Chlorothiazide Diuril COMMON uses HTN edema and CHF actions Thiazide diuretic dosage Adults. 500 g PO or IV qd-bid. Peds. 20-30 mg kg 24h PO bid supplied Tabs 250 500 mg susp 250 mg 5 mL inj 500 mg vial notes Contra in anuria Chlorpheniramine Chlor-Trimeton etc COMMON uses Allergic reactions actions Antihistamine dosage Adults. 4 mg PO q4-6h or 8-12 mg PO bid of SR. Peds. mg kg 24h PO q4-6h or mg kg 24h SR supplied Tabs 4 mg chewable tabs 2 mg SR tabs 8 12 mg syrup 2 mg 5 mL inj 10 100 mg mL notes Anticholinergic side effects and sedation common Chlorpromazine Thorazine COMMON uses Psychotic disorders apprehension intractable hiccups and control of nausea and vomiting actions Phenothiazine antipsychotic antiemetic dosage Adults. Psychosis 10-25 mg PO or PR bid-tid. Usual dose 30-800 mg d in doses . Children. Psychosis N V mg kg dose PO q or IM IV q6-8h. Severe symptoms 25 mg IM can repeat in 1 h then 25-50 mg PO or PR tid. Hiccups 25-50 mg PO bid-tid supplied Tabs 10 25 50 100 200 mg SR caps 30 75 150 mg syrup 10 mg 5 mL conc 30 100 mg mL supp 25 100 mg inj 25 mg mL notes Beware of extrapyramidal side effects and sedation has a-adrenergic-blocking properties Chlorpropamide Diabinese COMMON uses Type 2 DM action Sulfonylurea. Stimulates the release of insulin from the pancreas increases insulin sensitivity at peripheral sites reduces glucose output from the liver DOSAGE 100-500 mg d supplied Tabs 100
