Adalat Retard 20 mg tablets contain the active ingredient nifedipine, which is a calcium channel blocker and Lowers High Blood Pressure. These tablets are used primarily for the management of hypertension (high blood pressure) and angina pectoris (chest pain).
How Adalat 20mg works
Nifedipine works by inhibiting the influx of calcium ions through the L-type calcium channels in the smooth muscle cells of the heart and blood vessels. This leads to the relaxation of these muscles, causing the arteries to dilate (widen). As a result, it Lowers High Blood Pressure
- Blood pressure is lowered, making it easier for the heart to pump blood.
- The oxygen supply to the heart muscle is improved, reducing the frequency and severity of angina attacks.
Indications
Adalat Retard 20 mg tablets are prescribed for:
- Hypertension (High Blood Pressure): Helps in reducing the risk of complications such as stroke and heart attack.
- Chronic Stable Angina Pectoris: Helps in preventing chest pain associated with coronary artery disease.
Dosage and Administration
The typical dosage and administration guidelines for Adalat Retard are:
- Dosage: One 20 mg tablet taken once or twice daily, depending on the patient’s response and the severity of the condition.
- Administration: swallowed whole with a glass of water. They should not be chewed, crushed, or broken, as this can interfere with the extended-release mechanism.
Precautions and Warnings
Before taking Adalat Retard, patients should be aware of the following precautions:
- Allergies: Inform your healthcare provider if you are allergic to nifedipine or any other medications.
- Medical Conditions: Disclose any existing medical conditions, especially liver disease, heart conditions, or gastrointestinal issues.
- Interactions: Nifedipine can interact with other medications, such as other blood pressure medications, cimetidine, and certain antibiotics.
Side Effects
Common side effects of Adalat Retard may include:
- Headache
- Flushing
- Dizziness
- Fatigue
- Peripheral Edema (swelling of the ankles and legs)
Serious but rare side effects include:
- Severe Hypotension (very low blood pressure)
- Bradycardia (slow heart rate)
- Myocardial Infarction (heart attack)
Monitoring
however, monitoring of blood pressure and heart rate is recommended while on Adalat Retard to ensure the medication’s efficacy and to adjust the dosage if necessary.
Conclusion
Adalat Retard 20 mg tablets are effective for managing hypertension and chronic stable angina pectoris. Patients should follow their healthcare provider’s instructions regarding dosage and administration and report any side effects or concerns. Regular follow-up appointments are essential to monitor the treatment’s effectiveness and adjust the dosage as needed.

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