Torpezil 5/Torpezil 10

Torpezil 5/Torpezil 10

donepezil

Manufacturer:

Torrent

Distributor:

Torrent
Concise Prescribing Info
Contents
Donepezil HCl
Indications/Uses
Dementia of the Alzheimer's type. Mild, moderate & severe Alzheimer's disease.
Dosage/Direction for Use
Mild to moderate Alzheimer's disease Initially 5 mg once daily in the evening, increased if necessary after 4-6 wk to a max of 10 mg once daily. Moderate to severe Alzheimer's disease Initially 5 mg once daily in the evening, increased if necessary after 4-6 wk to a max of 10 mg once daily.
Administration
May be taken with or without food.
Contraindications
Hypersensitivity to donezepil HCl or piperidine derivatives. GI or urinary tract obstruction; patients recovering from bladder or GI surgery. Pregnancy.
Special Precautions
Exaggerate succynilcholine-type muscle relaxation during anesth. Patients w/ sick sinus syndrome or other supraventricular cardiac conduction conditions eg, SA or AV block. Frequent dosing w/ 10 mg/day produce diarrhea, nausea, & vomiting. Monitor closely for symptoms of active or occult GI bleeding, especially those at increased risk of developing ulcers eg, those w/ history of ulcer disease or receiving concurrent NSAIDs. May cause bladder outflow obstruction. Potential to cause generalized convulsions; to exacerbate or induce extrapyramidal symptoms. History of asthma or obstructive pulmonary disease. Avoid concomitant use w/ other inhibitors of acetylcholinesterase, agonists or antagonists of the cholinergic system. Severe hepatic impairment. Lactation. Not recommended for childn.
Adverse Reactions
Diarrhea, muscle cramps, fatigue, nausea, vomiting & insomnia. Common cold; anorexia; hallucinations, agitation, aggressive behavior; syncope, dizziness, insomnia; abdominal disturbance; rash, pruritis; muscle cramps; urinary incontinence, headache, pain; minor increase in serum conc of muscle creatinine kinase.
Drug Interactions
Inhibition of metabolism w/ strong CYP450 3A & 2D6 inhibitors (eg, ketoconazole & quinidine). Increased AUC w/ CYP2D6 inhibitors. Increased mean conc w/ ketoconazole. Increased rate of elimination w/ CYP3A inducers (eg, phenytoin, carbamazepine, dexamethasone, rifampin & phenobarb).
MIMS Class
Neurodegenerative Disease Drugs
ATC Classification
N06DA02 - donepezil ; Belongs to the class of anticholinesterases. Used in the management of dementia.
Presentation/Packing
Form
Torpezil 10 FC tab 10 mg
Packing/Price
100's (P6,920/box)
Form
Torpezil 5 FC tab 5 mg
Packing/Price
100's (P5,420/box)
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