Cardizem CD (Diltiazem CD)

Zemtard XL

Prescription Required
Brand
Dose Size & Price Qty
180mg
240mg
360mg
Generic
Dose Size & Price Qty
120mg
180mg
240mg
300mg
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Fact Table

Fact Table
Formula C22H26N2O4S
License US DailyMed
Bioavailability 40%
Legal status Rx-Only
Chemical Name Diltiazem
Elimination half-life 3–4.5 hours
Dosage (Strength) 120mg, 180mg, 240mg, 300mg, 360mg
Pregnancy Consult Doctor
Brands Cardizem CD Also Known as Zemtard XL
Protein binding 70% to 80%
PubChem CID 39186
MedlinePlus a684027
ChEBI 101278
ATC code C05AE03
DrugBank DB00343
KEGG D07845
Routes of administration By mouth

Cardizem CD is a hypertension treatment medication available by prescription, used to lower blood pressure and relieve chest pain caused by angina. Diltiazem is a calcium-channel blocker drug that relaxes blood vessels in the body and heart, allowing blood to flow more freely and reducing blood pressure. This medication is often prescribed to help men with cardiac health conditions exercise safely. Buy Cardizem CD from Canada and Canpharm for the lowest cost.

What is Hypertension?

Hypertension, the clinical term for high blood pressure, is defined as having continued blood pressure readings of a systolic pressure of 130 mm Hg or higher, or a diastolic pressure of 80 mm Hg or higher. Diagnoses include Stage 1 and Stage 2 hypertension, as well as hypertensive crisis, which requires immediate medical attention. Untreated hypertension can lead to stroke, heart failure, kidney damage, vision loss, erectile dysfunction, and memory loss. Excess dietary sodium is a major contributor to worsening hypertension in adults.

Directions

The standard dosage of Cardizem CD is one capsule daily, with or without food. Swallow the capsule whole; do not crush or chew.

Ingredients

The active ingredient in Cardizem CD is Diltiazem.

Cautions

Inform your doctor of any history of heart rhythm problems, heart failure, or liver or kidney disease before starting Cardizem CD. This medication may cause dizziness. Older adults may be more susceptible to Cardizem's side effects. Women who are pregnant or breastfeeding should not use this medication unless approved by their doctor.

Interactions

Negative drug interactions may occur between Cardizem CD and other prescription medications, including ketoconazole, cimetidine, erythromycin, rifabutin, rifampin, aprepitant, fosaprepitant, asunaprevir, buspirone, colchicine, elacestrant, flibanserin, ivabradine, lomitapide, triazolam, and midazolam. Inform your doctor of all medications you are currently taking before getting a prescription and buying Cardizem CD online

Side Effects

Cardizem CD side effects may include dizziness, lightheadedness, weakness, flushing, nausea, constipation, or headache. If side effects occur, it may be advisable to stop use and consult a doctor to discuss alternative high blood pressure treatments.


Frequently Asked Questions about Cardizem CD


What is Cardizem CD used for?

Cardizem CD is a medication used to treat high blood pressure (hypertension) and manage chronic angina (chest pain). It works by relaxing your blood vessels and slowing your heart rate.


How is Cardizem CD taken?

Cardizem CD is usually taken once daily, with or without food. Swallow the capsules whole, do not crush or chew them. Your doctor will determine the appropriate dosage based on your condition.


What are the common side effects of Cardizem CD?

The most common side effects of Cardizem CD include dizziness, lightheadedness, nausea, flushing, headache, weakness, and fatigue. These side effects are usually mild and go away after a few days or weeks of taking the medication.


Can I take Cardizem CD if I have other medical conditions?

Before taking Cardizem CD, it is important to tell your doctor about any other medical conditions you have, especially liver disease, kidney disease, heart failure, certain heart rhythm problems, or allergies. Cardizem CD may interact with other medications you are taking, so be sure to list all your medications, including over-the-counter drugs and supplements.


Is Cardizem CD safe to take with alcohol?

Alcohol can increase the dizziness and lightheadedness caused by Cardizem CD. It is best to avoid alcohol while taking this medication.


What should I do if I miss a dose of Cardizem CD?

If you miss a dose of Cardizem CD, take it as soon as you remember. However, if it is near the time for your next dose, skip the missed dose and take your next dose as usual. Do not take a double dose.


Can I take Cardizem CD while pregnant or breastfeeding?

Cardizem CD should not be taken during pregnancy or while breastfeeding unless specifically prescribed by your doctor.


Is Cardizem CD available over the counter?

No, Cardizem CD is a prescription medication and can only be obtained with a doctor's prescription.


Does Cardizem CD interact with grapefruit juice?

Grapefruit juice can increase the levels of Cardizem CD in your blood, which can increase the risk of side effects. It is best to avoid grapefruit juice while taking this medication.


How long does it take for Cardizem CD to work?

It may take several weeks for Cardizem CD to fully work to lower your blood pressure or manage your angina. It is important to take the medication regularly, even if you don't feel any symptoms, to control your condition.


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