TIAZAC CD (Diltiazem ER)

TIAZAC CD (Diltiazem ER) is a prescription medication primarily used to manage hypertension and angina pectoris. It belongs to the class of drugs known as calcium channel blockers, which work by relaxing the blood vessels, thereby improving blood flow and reducing the workload on the heart.

This extended-release formulation allows for once-daily dosing, making it convenient for patients to maintain their treatment regimen. TIAZAC CD is particularly beneficial for those who may struggle with taking multiple doses throughout the day.

• Indications: TIAZAC CD is indicated for the treatment of high blood pressure and the management of chronic stable angina.


• Mechanism of Action: By inhibiting calcium ions from entering cardiac and smooth muscle cells, Diltiazem helps to decrease heart rate and relax blood vessels.


• Side Effects: Common side effects may include dizziness, headache, fatigue, and gastrointestinal discomfort. It is important to monitor for any serious reactions and consult a healthcare provider if they occur.


• Precautions: Patients with a history of heart block, severe hypotension, or those who are pregnant or breastfeeding should use TIAZAC CD cautiously and under medical supervision.


• Drug Interactions: TIAZAC CD may interact with other medications, such as beta-blockers and certain antiarrhythmic drugs, so a complete list of current medications should be reviewed with a healthcare provider.

Overall, TIAZAC CD offers an effective option for patients seeking to manage their cardiovascular health with a convenient dosing schedule. Always consult with a healthcare professional for personalized medical advice and to ensure this medication is appropriate for your condition.

• Diltiazem hydrochloride


• Microcrystalline cellulose


• Hydroxypropyl methylcellulose


• Magnesium stearate


• Silicon dioxide


• Polyethylene glycol


• Triacetin


• Coloring agents (if applicable)

TIAZAC CD (Diltiazem ER) is a medication used to treat high blood pressure and certain types of chest pain (angina). To use this product effectively, follow these instructions:

1. Consult Your Doctor: Before starting TIAZAC CD, discuss your medical history and any other medications you are taking with your healthcare provider.




2. Dosage Instructions: Take TIAZAC CD exactly as prescribed by your doctor. It is usually taken once daily, and you should not take more or less than the recommended dose.




3. Administration: Swallow the capsule whole with a full glass of water. Do not crush, chew, or open the capsule, as this can affect the medication's effectiveness.




4. Timing: Take the medication at the same time each day to maintain an even level of the drug in your bloodstream.




5. Missed Dose: If you miss a dose, take it as soon as you remember. If it’s almost time for your next dose, skip the missed dose and resume your regular schedule. Do not double the dose to catch up.




6. Storage: Store TIAZAC CD at room temperature, away from moisture and heat. Keep it out of reach of children and do not share your medication with others.




7. Possible Side Effects: Be aware of potential side effects, such as dizziness, fatigue, or swelling. Contact your healthcare provider if you experience severe side effects or allergic reactions.




8. Regular Check-ups: Schedule regular visits with your healthcare provider to monitor your blood pressure and overall health while using TIAZAC CD.

Always follow your healthcare provider's instructions and report any concerns or unusual symptoms promptly.