Drug Dosage as per IP

Name of Drug

Initial Dose

Maintenance/regular Dose

Parenteral Dose

Acebutolol HCl

 

Antihypertensive: initially, 400 mg once daily; increased after 2 weeks to 400 mg twice daily.

Antianginal: initially, 400 mg once daily or 200 mg twice daily; in severe angina, 300 mg thrice daily; maintenance dose, upto 1.2 gm daily. As antiarrhythmic, 400 mg to 1.2 gm daily, in 2 to 3 divided doses.

 

Acetazolamide

500mg

250mg/every 6 Hrs

 

Activated Charcoal

 

50 gm

 

Adrenaline

 

 

200-500mcg  sc or im

Albendazole

 

Nematodal infestation 400mg,

 

Allopurinol

100mg Single Dose gradually increased to 300mg daily

200 to 400 mg Daily in divided dosage

 

Alpha Amylase

 

200 to 500mg

 

Alprazolam

 

250 to 500 mcg tds

 

Amantadine HCl

 

100 mg daily, increased to 200mg daily in 2 divided dosage

 

Amikacin

 

 

Upto 1.5gm daily in 2 divided dosage by im,slow iv or inf.

Amiloride HCl

5 to 10 mg daily

Maximum 20 mg daily

 

Aminocaproic Acid

5 gm Orally  and by slow inf,

1 to 1.25 gm every Hr. Not more than 30 gm per 24 Hr,

 

Aminophylline

 

100 to 300 mg

250 to 500 mg

Amitriptyline HCl

50 to 75 mg daily in divided doses

50 to 100 mg daily in divide doses

 

Ammonium Chloride

 

3 to 6 gm daily in divided doses

 

Amodiaquine

400 mg Weekly

400 to 600 mg  daily for 3 days

 

Amoxycillin Sodium

 

 

1 to 3gm daily in divided doses im or iv

Amoxycillin Trihydrate

 

750mg to 4.5gm daily in divided doses

 

Amphotericin B

 

Upto 200mg every 6 hrs.

250mcg/Kg body weight daily.increased to 1mg daily or 1.5 mg per Kg on alternate days

Ampicillin

 

2 to 6 gm daily in divided doses

 

Ampicillin Sodium

 

 

1 to 3 gm of Ampicillin daily in divided doses im or iv

Ampicillin Trihydrate

 

2 to 6 gm daily in divided doses

 

Analgin

 

500mg to 3gm daily in divided doses

 

Ascorbic Acid

 

Prophylactic,25 to 75 mg daily;                therapeutic,not less than 250 mg daily,in divided doses

 

Aspirin

 

As anlgesic/ antipyretic ,300 to 600 mg four to six times a day;as antirheumatic, 1 to 2 gm four to six times a day,,upto 10 gm dailyas antithrombotic ,75mg daily

 

Astemizole

 

Adults, 10 mg once daily upto 7 days.

Children, 5 mg once daily upto 7 days.

 

Atenolol

 

50 to 100 mg ,daily,in 1 or 2 doses

 

Atropine Methonitrate

 

For treatment of congenital hypertrophic pyloric stenosis in infants, 200 to 600 mcg half an hour before feeds.

 

Atropine Sulphate

400 to 600 mcg four to six times a day sc, im, or iv; as antidote to cholinesterase inhibitors by iv inj. 2 to 4 mg initially, followed by im inj. 2 mg repeated every 5 to 10 minutes.

Anticholinergic,orally.250mcg to 2mg daily in single or divided doses

400 to 600 mcg four to six  times a day sc, im, or iv; as antidote to cholinesterase inhibitors by iv inj. 2 to 4 mg initially, followed by im inj. 2 mg repeated every 5 to 10 minutes.

BCG Vaccine(Freeze Dried)

 

 

Prophylactic, ic inj. As a single dose, 0.1 ml

Beclomethasone Dipropionate

 

By inhalation, Adult, 2 inhalations, each of 50 mcg, three or four times a day upto max. of 20 inhalations in 24 hrs                                     Child, 1 or 2 inhalations, each of 50 mcg, three or four times a day upto a max. Of 10 inhalations in 24 hrs.

 

Belladonna Dry Extract

 

15 to 60 mg.

 

Benzathine Penicillin

 

Orally, 3 lake Units to 6 lake Units every 6 hrs.

3 lake Units to 10 lake Units im                           Prophylactic, by im inj. 12 lake Units every 2 or 3 weeks.

Benzhexol HCl.

1 mg

Gradually increased to a usual maintenance dose of 5 to 15 mg daily in 3 to 4 divided doses.

 

Benzylpenicillin Potassium

 

 

The equivalent of 1.2 to 2.4 gm of benzylpenicillin daily, in 4 divided doses by im or by slow iv or by infusion.

Benzylpenicillin Sodium

 

 

The equivalent of 1.2 to 2.4 gm of benzylpenicillin daily, in 4 divided doses by im or by slow iv or by infusion.

Betamethasone

 

0.5 to05 mg daily in divided doses.

 

Betamethasone Sod. Phosphate

 

 

The equivalent of 0.5 to 5 mg of Betamethasone daily, in divided doses. Acute adrenal insufficiency, by iv or im inj., the equivalent of 10 to 80 mg of Betamethasone daily in divided doses.

Bisacodyl

 

5 to 10 mg daily.

 

Bismuth Subcarbonate

 

1 to 4 gm.

 

Bleomycin Sulphate

 

 

By inj. The equivalent of 15 to 30 Units of Bleomycin weekly in divided doses.

Bromhexane HCl.

 

8 to 16 mg three to four times daily.

 

Bromocriptine Mesylate

 

The equivalent of 2.5 to 20 mg of Bromocriptine daily in divided doses.

 

Bupivacaine HCl

 

 

By infiltration anaesthesia, the equivalent of 2 mg of anhydrous Bupivacaine Hcl per Kg body weight.

Buprenorphine HCl

 

Sublingually, upto 400 mcg every 6 to 8 hrs.