| Brand Name: |
Cardizem CD |
| Generic Name: |
Diltiazem Hydrochloride |
| Form: |
Capsules |
| Manufacturer: |
Sanofi-Aventis |
What is Cardizem CD?
Cardizem CD containing the active ingredient diltiazem hydrochloride belongs to a class of medications called calcium channel blockers. It works by relaxing the muscles of the heart and blood vessels to allow the heart to pump blood more smoothly. The medication can be used to treat hypertension (high blood pressure), angina (chest pain) and other heart conditions. Lowering high blood pressure can help prevent strokes, heart attacks and kidney problems.
How is Cardizem CD used?
Cardizem CD is usually taken 1 to 2 times per day or as directed by a doctor. The medication can be taken with or without food but should be taken along with a full glass of water. Contact a doctor for the correct dosage as it will depend on the patient’s condition and their response to the therapy. The capsules should be swallowed whole and not chewed, crushed, broken or opened to prevent all of the drug from being released at one time. Do not discontinue the medication without consulting a doctor, even if you feel well, as patients with hypertension usually have no visible symptoms.
Adverse effects
Patients using Cardizem CD may encounter unwanted side effects such as:
- Dizziness or lightheadedness
- Nausea
- Flushing
- Headaches
- Upset stomach
- Nasal congestion
- Dry cough
Contact a doctor immediately should side effects persist or encounter more severe side effects such as:
- Swollen ankles or feet
- Fainting
- Irregular heartbeat
- Difficulty breathing or swallowing
- Jaundice
- Excessive fatigue
- Sleeping disorders
Warnings
Immediately proceed to your nearest emergency department if you suffer an allergic reaction. Symptoms usually associated with such a reaction include difficulty breathing or swallowing, chest tightness, swelling, skin rashes, and hives.
Cardizem CD is not always suitable for all patients. Always consult your health care provider prior to using this medication if you are pregnant, breastfeeding, trying to conceive, using any other medication (prescription or non-prescription), using any herbal products or supplements, or if you have any allergies or other health problems.
The correct dosage and prescription commonly depend on the patient and the condition being treated. Do not adjust your dosage without the approval of your health care provider. This product is only for use as prescribed and instructed. |
