Cartia XT (diltiazem hcl) Coupons, Discounts & Cost
Cartia XT (diltiazem hydrochloride) is a pharmacological drug with antiarrhythmic, antihypertensive and anti-anginal activity. One way to save money on the Cartia XT (diltiazem hcl) retail cost regardless of income and insurance status is to use Cartia XT (diltiazem hcl) coupons or discount cards from RXCoupons. Use this Cartia XT (diltiazem hcl) coupon at this online pharmacy and receive up to 75% off the sale price.
What should I know about Cartia XT (diltiazem hcl)?
Cartia XT (diltiazem hcl) is a pharmacological drug with antiarrhythmic, antihypertensive and anti-anginal activity. Diltiazem reduces the total peripheral vascular resistance and slows heart rate.
Cartia XT is used to treat hypertension, attacks of angina (including Prinzmetal angina), supraventricular arrhythmias (including paroxysmal supraventricular tachycardia), atrial flutter and atrial fibrillation.
Cartia XT (diltiazem hcl) main contraindications
Cartia XT (diltiazem hydrochloride) is contraindicated in the following cases: functional disorders of the kidneys and liver, severe bradycardia, II-III degree AV-block (except for patients with pacemakers), cardiogenic shock, sick sinus syndrome, atrial fibrillation associated with Wolff-Parkinson-White syndrome and Lown-Ganong-Levine syndrome, hypotension, chronic heart failure (IIb-III stage), aortic stenosis, acute heart failure, pregnancy and lactation, hypersensitivity to the drug.
Use caution in patients with hypotension, I degree AV-block, intraventricular conduction disturbances, congestive heart failure, myocardial infarction with left ventricular failure, hepatic and renal failure; in children and elderly patients.
Cartia XT (diltiazem hcl) dosing regimen
Cartia XT (diltiazem hydrochloride) capsules should be swallowed whole, without being crushed. The drug is taken three times a day (60 mg) or 2 times daily (90 mg). The optimal dose of diltiazem is 180-360 mg per day. The daily dose may be increased to 480 mg (under the supervision of a physician).
Cartia XT (diltiazem hcl) side effects
The following disorders may develop during Cartia XT (diltiazem hydrochloride) therapy:
Cardiovascular system: low blood pressure, arrhythmia (including atrial and ventricular flutter), angina pectoris, II-III degree AV block, bradycardia or tachycardia, heart failure.
Diltiazem in high doses may cause bradycardia, angina, AV block, congestive heart failure, reduction in blood pressure.
Nervous system: fainting, depression, headache, drowsiness, dizziness, asthenia, fatigue, sleep disturbances, anxiety, extrapyramidal disorders (difficulty swallowing, ataxia, tremor of the fingers and hands).
Diltiazem in high doses may cause tremor, paresthesia, visual disturbances (transient loss of vision).
Hematopoietic system: rarely - agranulocytosis, thrombocytopenia.
Digestive system: vomiting, increased appetite, dry mouth, nausea, diarrhea or constipation, gingival hyperplasia (pain, bleeding, swelling).
The following unpleasant symptoms may occur with diltiazem overdose: hypotension, tachycardia, bradycardia. Seek medical advice if these symptoms get worse and do not go away.
Cartia XT (diltiazem hcl) drug interactions
Potentially dangerous combinations: diltiazem with quinidine and other antiarrhythmic drugs, beta-blockers, cardiac glycosides (high risk of excessive bradycardia).
The combination of diltiazem with certain drugs can lead to undesirable effects: procainamide, quinidine and other drugs may cause prolongation of the QT interval; thiazide diuretics, other blood pressure lowering medicines and drugs for inhalation anesthesia (hydrocarbon derivatives) may increase hypotensive effect of diltiazem.
Diazepam, phenobarbital, rifampin may reduce diltiazem concentration in the blood.
Diltiazem increases blood concentration of cyclosporine, theophylline, carbamazepine, quinidine, valproic acid and digoxin (dose reduction may be required).
Cimetidine may increase the concentration of diltiazem in the blood.
Indomethacin, other non-steroidal anti-inflammatory drugs, steroids and sympathomimetic drugs may reduce the antihypertensive effect of diltiazem.
Medicines containing lithium may increase the neurotoxic effects of diltiazem (high risk of vomiting, nausea, ataxia, diarrhea, tremor and tinnitus).
It is not recommended to combine Cartia XT with other drugs without consulting a doctor.
Cartia XT (diltiazem hcl) special instructions
Patients need to regularly monitor blood pressure and heart rate (at the beginning of treatment with the dosage selection or in the case of combined therapy with other drugs).
The best way to stop taking Cartia XT is to gradually reduce the dose.