Statins - Diltiazem is an inhibitor of CYP3A4 and has been shown to increase significantly the AUC of some statins. Benzodiazepines - Studies showed that diltiazem increased the AUC of midazolam and triazolam by 3 to 4 fold and Cmax by 2-fold, compared to placebo. Copyright 1996-2023 Cerner Multum, Inc. Patients currently receiving diltiazem therapy should be carefully monitored for a change in pharmacological effect when initiating and discontinuing therapy with cimetidine. * 5 mg/h may be appropriate for some patients. Diltiazem is both a substrate and an inhibitor of the cytochrome P-450 3A4 enzyme system. Infusion Therapy Standards of Practice, 8th edition. Cold compresses cause vasoconstriction, limiting the spread of the extravasated drug. American College of Radiology. Be careful if you drive or do anything that requires you to be alert. For either indication and particularly when employing continuous intravenous infusion, the setting should include continuous monitoring of the ECG and frequent measurement of blood pressure. It is based on diltiazem hydrochloride (the active ingredients of Cardizem) and Cardizem (the brand name). It is based on diltiazem hydrochloride (the active ingredients of Cardizem) and Cardizem (the brand name). 4. endstream endobj 513 0 obj <. Monitoring for quinidine adverse effects may be warranted and the dose adjusted accordingly. Generally cold compresses are recommended for extravasation of all irritant and vesicant drugs except vinca alkaloids (vincristine, vinblastine, vinorelbine), epipodophyllotoxins (etoposide), oxaliplatin, and vasopressors, as cold worsens tissue ulceration caused by these drugs. "treatment" for extravasation reactions is prevention. Sterile eugia 10 x 5 mL Single-Dose Vials, Rx only NDC 55150-426-01 Data sources include IBM Watson Micromedex (updated 2 Apr 2023), Cerner Multum (updated 17 Apr 2023), ASHP (updated 10 Apr 2023) and others. General The use of diltiazem hydrochloride injection should be undertaken with caution when the patient is compromised hemodynamically or is taking other drugs that decrease any or all of the following: peripheral resistance, myocardial filling, myocardial contractility, or electrical impulse propagation in the myocardium. Reproduction studies have been conducted in mice, rats, and rabbits. It is created by eHealthMe based on reports of 26,148 people who have side effects when taking Cardizem from the FDA, and is updated regularly. Experience with the use of diltiazem hydrochloride injection in patients with impaired ventricular function is limited. 10 mL Single-Dose Vials Safety and effectiveness in pediatric patients have not been established. Diltiazem plasma levels were not significantly affected by lovastatin or pravastatin. University of Illinois at Chicago College of Pharmacy. eugia, Rx only NDC 55150-427-10 Experience with this dose is limited. The effectiveness of intravenous calcium administration to reverse the pharmacological effects of diltiazem overdose has been inconsistent. Dosage of drugs is not considered in the study. The use of intravenous diltiazem for control of ventricular response in patients with supraventricular arrhythmias should be undertaken with caution when the patient is compromised hemodynamically. High blood pressure often has no symptoms. Diltiazem shows dose-dependent, non-linear pharmacokinetics. Administration of other calcium channel blockers to patients with wide complex tachycardia (QRS 0.12 seconds) has resulted in hemodynamic deterioration and ventricular fibrillation. Hypotension, if it occurs, may be similarly persistent. The information presented is current as of January 13, 2021. In the controlled clinical trials, 3.2% of patients required some form of intervention (typically, use of intravenous fluids or the Trendelenburg position) for blood pressure support following diltiazem hydrochloride injection. A defibrillator and emergency equipment should be readily available. There was an increased incidence of stillbirths at doses of 20 times the human oral antianginal dose or greater. 0000000016 00000 n In controlled clinical trials, therapy with antiarrhythmic agents to maintain reduced heart rate in atrial fibrillation or atrial flutter or for prophylaxis of PSVT was generally started within 3 hours after bolus administration of diltiazem hydrochloride injection. You can use the study as a second opinion to make health care decisions. Sterile eugia 10 x 25 mL Single-Dose Vials, Cardizem, Cartia XT, Cardizem CD, Dilt-XR, +6 more, amlodipine, lisinopril, aspirin, metoprolol, losartan, furosemide, carvedilol, hydrochlorothiazide, propranolol, spironolactone. and how much would it bring it down. Other drugs that have the same active ingredients (e.g. HCl Injection 0000029001 00000 n These VPBs are transient, are typically considered to be benign, and appear to have no clinical significance. Rifampin - Coadministration of rifampin with diltiazem lowered the diltiazem plasma concentrations to undetectable levels. Other: Amblyopia, asthenia, dry mouth, dyspnea, edema, headache, hyperuricemia HCl Injection 25 mL Single-Dose Vials 0000008421 00000 n This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Additionally, administration factors, including the experience of personnel administering the injection, the injection technique, and the number of venipuncture attempts to establish a line, contribute to the risk of extravasation, as does the fragility of the patients veins. If you stop taking diltiazem suddenly, your condition may become worse. In the event of overdosage or an exaggerated response, appropriate supportive measures should be employed. Infusion site extravasation is found among people who take Cardizem, especially for people who are female, 60+ old. Dosage form: injection, solution You may need to use blood pressure medicine for the rest of your life. Accessed January 13, 2021. Diltiazem Dosage: 0.25 mg/kg administered over at least 2 minutes and preferably . 0000010698 00000 n The intravenous LD50's in mice and rats were 60 and 38 mg/kg, respectively. Pharmacodynamics 332 33 Only 1 of the studies of diltiazem was in children. Maximal hemodynamic effects usually occurred within 2 to 5 minutes of an injection. Extravasation of xenobiotics. You may also need frequent blood tests. 41 male, non smoker, USA , new York , Caucasian, 229lbs, asthma, iritis, hla-b27 gene , svt. Concomitant use of diltiazem with agents known to affect cardiac conduction may result in additive effects (see Drug Interactions). 0000022294 00000 n 5. Competitive in vitro ligand binding studies have shown that diltiazem binding is not altered by therapeutic concentrations of digoxin, phenytoin, hydrochlorothiazide, indomethacin, phenylbutazone, propranolol, salicylic acid, tolbutamide, or warfarin. 0000029978 00000 n Swallow right away without chewing. Assess the site of extravasation and the symptoms of the patient. Ventricular Premature Beats (VPBs) - VPBs may be present on conversion of PSVT to sinus rhythm with diltiazem hydrochloride injection. For vesicant drugs and chemotherapeutic agents, the incidence has been reported to range from 0.01% to 6%.2. Direct Intravenous Single Injections (Bolus) Renal insufficiency, or even end-stage renal disease, does not appear to influence diltiazem disposition following oral administration. Generic name: diltiazem [dil-TYE-a-zem] Events such as myocardial infarction have been observed which are not readily distinguishable from the natural history of the disease for the patient. Some reports may have incomplete information. 0000003340 00000 n Cytarabine, liposomal. Treatment is outlined in Table 2 below. The following measures may be considered: Diltiazem is used to prevent chest pain ( angina ). Elevate the affected limb to minimize swelling and encourage resorption of the drug via the lymphatic system. 25 mg per 5 mL pounding heartbeats or fluttering in your chest; a light-headed feeling, like you might pass out; shortness of breath (even with mild activity), swelling, rapid weight gain; nausea, upper stomach pain, itching, tired feeling, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes); or. 0000024987 00000 n 0000002293 00000 n Prompt interdisciplinary action is often necessary for the treatment of extravasation injuries. 0000029456 00000 n Diltiazem hydrochloride injection is a clear, colorless, sterile, nonpyrogenic solution. Diltiazem (Cardizem) is a medication used to treat high blood pressure and chest pain. a rough estimate would be great. As such, the initial use of diltiazem hydrochloride injection should be, if possible, in a setting where monitoring and resuscitation capabilities, including DC cardioversion/defibrillation, are present (see OVERDOSAGE). Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Read More Mechanisms of Action Diltiazem is a calcium channel blocker. Be careful if you drive or do anything that requires you to be alert. The combination of the two drugs was generally well tolerated without serious adverse effects. Avoid parenteral nutrition containing >10% dextrose C. Check midline for high pressure injector status before administering radio contrast D. Avoid infusate with osmolarity >900 mOsm/L E. Caution with intermitte nt vesicant administration as extravasation more difficult to Physical Incompatibilities: Because of potential physical incompatibilities, it is recommended that diltiazem hydrochloride injection not be mixed with any other drugs in the same container. 0000017632 00000 n In dogs, oral doses of 20 mg/kg were also associated with hepatic changes; however, these changes were reversible with continued dosing. It should not be used in patients with atrial fibrillation or atrial flutter associated with an accessory bypass tract such as in Wolff-Parkinson-White (WPW) syndrome or short PR syndrome. However, since both drugs affect AV nodal conduction, patients should be monitored for excessive slowing of the heart rate and/or AV block. The management of non-cytotoxic drugs is largely supportive and non-pharmacological, except where antidotes exist, such as for vasopressors. Overdosage experience is limited. 5. 125 mg per 25 mL Some side effects may occur that usually do not need medical attention. Your blood pressure will need to be checked often. A defibrillator and emergency equipment should be readily available. for i am hoping to come off of this medicine. The apparent volume of distribution of diltiazem hydrochloride is approximately 305 L. Diltiazem hydrochloride is extensively metabolized in the liver with a systemic clearance of approximately 65 L/h. Use of this site constitutes acceptance of eHealthMe.com's terms of service and privacy policy. Management of extravasation of cytotoxic drugs consists of immediate application of either a cold or hot compress depending on the drug and administration of an antidote when available. Take the missed dose as soon as you remember. Warm compresses are preferred for extravasation of specific drugs including vinca alkaloids, etoposide, vasopressors, and oxaliplatin to increase local blood flow and enhance drug removal. The combination of the two drugs was well tolerated without serious adverse effects. Caution should be exercised when using the drug in such patients. Precautions. Discard Unused Portion Store Under Refrigeration The plasma elimination half-life is approximately 3.4 hours. As with other agents which slow AV nodal conduction and do not prolong the refractoriness of the accessory pathway (e.g., verapamil, digoxin), in rare instances patients in atrial fibrillation or atrial flutter associated with an accessory bypass tract may experience a potentially life-threatening increase in heart rate accompanied by hypotension when treated with diltiazem hydrochloride injection. Beats ( VPBs ) - VPBs may be similarly persistent conducted in mice and rats were 60 and mg/kg... 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