Danlopin

Danlopin

amlodipine

Manufacturer:

Stallion Labs

Distributor:

D & G Pharma
Full Prescribing Info
Contents
Amlodipine besilate.
Description
Each tablet contains: Amlodipine (as besilate) 5 mg or 10 mg.
Action
Pharmacology: Amlodipine is a dihydropyridine calcium antagonist that inhibits the transmembrane influx of calcium ions into vascular smooth muscle and cardiac muscle. Amlodipine inhibits calcium ion influx across cell membranes selectively, with a greater effect on vascular smooth muscle cells than on cardiac muscle cells. Negative inotropic effects can be detected in vitro but such effects have not been seen in intact animals at therapeutic doses. Serum calcium concentration is not affected by amlodipine.
Amlodipine is a peripheral arterial vasodilator that acts directly on vascular smooth muscle to cause a reduction in peripheral vascular resistance and reduction in blood pressure.
Pharmacokinetics: Amlodipine is well absorbed after oral doses with peak blood concentrations occurring after 6 to 12 hours. The bioavailability varies but is usually about 60 to 65%. Amlodipine is reported to be about 97.5% bound to plasma proteins. It has a prolonged terminal elimination half-life of 35 to 50 hours and steady-state plasma concentrations are not achieved until after 7 to 8 days of use. Amlodipine is extensively metabolised in the liver; metabolites are mostly excreted in urine together with less than 10% of a dose as unchanged drug. Amlodipine is not removed by dialysis.
Indications/Uses
Use in the management of hypertension and angina pectoris.
Dosage/Direction for Use
Adult: The usual initial antihypertensive oral dose of amlodipine is 5 mg once daily with a maximum dose of 10 mg once daily. Small, fragile, or elderly individuals, or patients with hepatic insufficiency may be started on 2.5 mg once daily and this dose may be used when adding amlodipine to other antihypertensive therapy.
Or as prescribed by the physician.
Special Precautions
Use with caution in patients receiving other peripheral dilators and in those with aortic stenosis, heart failure, or severe hepatic disease.
Adverse Reactions
Nausea, headache, flushing, hypotension, abdominal pain, peripheral oedema, fatigue, dizziness, palpitation, rash.
Drug Interactions
Beta-blockers: May cause increased adverse cardiac effects as a result of myocardial depression.
Rarely, patients, particularly those with severe obstructive coronary artery disease, have developed documented increased frequency, duration and/or severity of angina or acute myocardial infarction on starting calcium channel blocker therapy or at the time of dosage increase. The mechanism of this effect has not been elucidated.
Storage
Store at temperatures not exceeding 30°C.
Protect from light.
ATC Classification
C08CA01 - amlodipine ; Belongs to the class of dihydropyridine derivative selective calcium-channel blockers with mainly vascular effects. Used in the treatment of cardiovascular diseases.
Presentation/Packing
Tab 5 mg x 100's. 10 mg x 100's.
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