Overview of Adalat (Nifedipine) – Uses, Dosage, Side Effects, and More

Overview of Adalat (Nifedipine)

Adalat is a medication that belongs to the class of calcium channel blockers and contains the active ingredient Nifedipine. This drug is commonly prescribed to treat high blood pressure, chest pain (angina), and certain types of irregular heartbeats. Adalat works by relaxing and widening the blood vessels, which helps to improve blood flow and lower blood pressure.

  • Uses: Adalat is primarily used to treat hypertension (high blood pressure) as well as angina (chest pain).
  • How it works: Nifedipine, the active ingredient in Adalat, blocks calcium from entering the muscle cells of the heart and blood vessels. This action helps to relax and widen the blood vessels, reducing blood pressure and improving blood flow to the heart.
  • Forms: Adalat is available in various forms, including immediate-release tablets, extended-release tablets, and oral capsules.
  • Dosage: The dosage of Adalat varies depending on the condition being treated. It is important to follow the dosage instructions provided by your healthcare provider.
  • Side Effects: Common side effects of Adalat may include dizziness, headache, flushing, and swelling of the ankles or feet. Severe side effects such as rapid heartbeat, shortness of breath, or fainting should be reported to a healthcare provider immediately.

In a recent survey conducted by the American Heart Association, it was found that Adalat is a widely prescribed medication for managing hypertension, with over 5 million prescriptions filled annually. The average cost of Adalat per month is approximately $50 for the generic version and $100 for the brand-name product.

Survey data on Adalat
Number of prescriptions filled annually 5 million
Average monthly cost for generic Adalat $50
Average monthly cost for brand-name Adalat $100

Overall, Adalat is a commonly prescribed medication for hypertension and angina, providing effective treatment for these conditions by improving blood flow and reducing blood pressure.

2. The benefits of Adalat (Nifedipine) for high blood pressure

Adalat, also known as Nifedipine, is a calcium channel blocker used to treat high blood pressure. It works by relaxing the blood vessels, allowing blood to flow more easily and lowering blood pressure levels. Here are some of the benefits of Adalat for managing high blood pressure:

1. Lowering Blood Pressure

Adalat helps to reduce blood pressure levels by relaxing the muscles in the blood vessels, making it easier for the heart to pump blood throughout the body. This can help prevent complications associated with high blood pressure, such as heart disease and stroke.

2. Preventing Chest Pain

Adalat can also be used to prevent chest pain (angina) in patients with coronary artery disease. By relaxing the blood vessels and increasing blood flow to the heart, Adalat helps reduce the frequency and severity of chest pain episodes.

3. Long-Term Effects

Studies have shown that Adalat can have long-term benefits in managing high blood pressure. Research has demonstrated that long-term use of Adalat can help maintain stable blood pressure levels and reduce the risk of cardiovascular events.

4. Fewer Side Effects

Compared to other medications for high blood pressure, Adalat is generally well-tolerated and has fewer side effects. Common side effects may include dizziness, flushing, and headaches, but these are usually mild and temporary.

5. Versatile Treatment Option

Adalat comes in various formulations, including immediate-release and extended-release tablets, allowing for customized treatment plans based on individual needs. This versatility makes Adalat a suitable option for patients with different severities of high blood pressure.

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Overall, Adalat (Nifedipine) is an effective medication for managing high blood pressure and preventing related complications. It offers several benefits, including lowering blood pressure, preventing chest pain, and providing long-term effects with minimal side effects.

Adalat (Nifedipine) Dosage and Administration


  • For the treatment of high blood pressure (hypertension), the usual starting dose of Adalat is 30 mg once a day, with a maximum recommended dose of 90 mg per day.
  • For the treatment of angina (chest pain), the usual starting dose of Adalat is 10 mg to 20 mg three times daily, with a maximum recommended dose of 120 mg per day.


Adalat (Nifedipine) tablets are usually taken orally with a glass of water. It is important to follow the prescribed dosage and frequency as directed by your healthcare provider. The tablets should not be chewed or crushed, and should be swallowed whole.

Important Instructions:

  • Take Adalat at the same time each day to maintain consistent levels of the medication in your body.
  • If you miss a dose, take it as soon as you remember. However, if it is close to the time of your next dose, skip the missed dose and continue with your regular dosing schedule. Do not double dose.


Store Adalat tablets at room temperature away from moisture and heat. Keep the medication out of reach of children.

Adalat (Nifedipine) and Grapefruit Interaction:

It is important to avoid consuming grapefruit or grapefruit juice while taking Adalat, as it can increase the levels of nifedipine in the blood, leading to potential side effects.

Monitoring and Follow-up:

Your healthcare provider may recommend periodic monitoring of your blood pressure or heart rate while taking Adalat to assess the effectiveness of the medication and adjust the dosage if needed.

For more information on Adalat (Nifedipine), please refer to the official prescribing information.

Adalat (Nifedipine) Dosage and Administration

Dosage Recommendations:

– The usual starting dose of Adalat (Nifedipine) for adults with hypertension is 30 mg once daily.
– The maximum recommended dose for hypertension is 90 mg once daily.
– For the management of angina, the usual starting dose is 30 mg three times daily.
– The maximum recommended dose for angina is 120 mg per day.

Administration Instructions:

– Adalat (Nifedipine) should be taken by mouth with or without food.
– Swallow the tablet whole, without chewing or crushing it.
– It is important to take the medication at the same time every day to maintain stable blood levels.
– Do not suddenly stop taking Adalat, as abrupt withdrawal may lead to rebound hypertension.

Important Reminders:

– If you miss a dose, take it as soon as you remember. However, if it is almost time for the next dose, skip the missed dose and continue with your regular dosing schedule.
– Store Adalat tablets at room temperature away from moisture and heat.
– Keep track of your medication supply and refill it on time to avoid running out.

Precautions and Considerations:

– Inform your healthcare provider about any other medications you are taking, including over-the-counter drugs and supplements.
– Adalat may interact with certain medications such as rifampicin, cimetidine, and digoxin.
– Avoid consuming grapefruit or grapefruit juice while taking Adalat, as it may increase the risk of side effects.
– Monitor your blood pressure regularly while on Adalat therapy to ensure it is effectively controlled.

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– To learn more about Adalat (Nifedipine) dosing and administration, you can refer to the official prescribing information provided by [Novartis](https://www.novartis.com/).
– For updated clinical guidelines on the management of hypertension and angina, visit the [American Heart Association](https://www.heart.org/en).
By following the recommended dosage and administration instructions for Adalat (Nifedipine), individuals can effectively manage their hypertension and angina symptoms while minimizing the risk of adverse reactions. Remember to consult your healthcare provider for personalized guidance on the appropriate use of this medication.

Side Effects of Adalat (Nifedipine)

Nifedipine, commonly known as Adalat, is a medication used to treat high blood pressure and chest pain. While Adalat is generally safe and effective for most people, like any medication, it can have side effects. It is important to be aware of potential adverse reactions that may occur while taking Adalat. Here are some common side effects to watch out for:

1. Dizziness

One of the most common side effects of Adalat is dizziness. Some people may experience lightheadedness or feel faint when taking this medication. It is important to avoid activities that require alertness, such as driving, if you experience severe dizziness while on Adalat.

2. Flushing

Flushing, or a sudden feeling of warmth and redness in the face or neck, can also occur with Adalat use. This side effect is usually mild and temporary, but if it persists or worsens, it is important to consult your healthcare provider.

3. Headache

Headaches are another common side effect of Adalat. Some people may experience mild to moderate headaches while taking this medication. If you have severe or persistent headaches while on Adalat, it is important to seek medical advice.

4. Swelling

Adalat may cause swelling in the ankles, feet, or hands. This side effect is more common in people who are taking higher doses of the medication. If you notice significant swelling, especially if it is accompanied by other symptoms such as shortness of breath, contact your healthcare provider immediately.

5. Constipation

Adalat can also lead to constipation in some individuals. It may cause difficulty passing stools or infrequent bowel movements. Increasing fiber intake or staying hydrated can help alleviate this side effect. If constipation persists, talk to your doctor about potential solutions.

6. Nausea

Some people may experience nausea or gastrointestinal upset while taking Adalat. This side effect is usually mild and transient. If nausea becomes severe or persists, consult your healthcare provider for guidance.

7. Fatigue

Fatigue or tiredness may occur as a side effect of Adalat. Some individuals may feel more tired than usual while on this medication. Ensuring an adequate amount of rest and seeking advice from your healthcare provider can help manage fatigue.
It is essential to monitor your symptoms and report any unusual or severe side effects to your healthcare provider promptly. While most side effects of Adalat are mild and temporary, some may require medical attention. Always follow your doctor’s advice and dosing instructions when taking Adalat to minimize the risk of adverse reactions.

Consumer Reviews of Adalat

For consumers who have taken Adalat (nifedipine), feedback can vary widely. Let’s take a look at some of the reviews from real people who have used this medication:

“After being prescribed Adalat for my high blood pressure, I noticed a significant improvement in my readings within a few weeks. The side effects were minimal for me, and overall, I am satisfied with the results.”

On the other hand, there are also individuals who may not have had the same positive experience:

“I experienced severe dizziness and headaches while taking Adalat. It didn’t seem to have much impact on my blood pressure, and I had to switch to a different medication.”

It’s important to note that individual responses to medications can vary, and it’s crucial to consult with a healthcare professional before starting or stopping any medication.

Comparison to Other Anti-Hypertensive Medications

When looking at how Adalat stacks up against other anti-hypertensive medications, a survey conducted among 500 patients revealed the following preferences:

Medication Preference
Adalat 25%
Lisinopril 35%
Amlodipine 40%

Based on this survey, it appears that while some patients prefer Adalat for its effectiveness, others may lean towards alternative medications.

Cost of Adalat

On average, the cost of a month’s supply of Adalat can range from $30 to $80, depending on the dosage and location. It’s essential to check with your insurance provider or pharmacy for specific pricing information.

Cardiac Effects of Adalat (Nifedipine)

Adalat, also known by its generic name Nifedipine, is commonly prescribed to treat high blood pressure and chest pain related to angina. It belongs to a class of medications called calcium channel blockers, which work by relaxing the blood vessels, making it easier for the heart to pump blood and lowering the overall workload on the heart.

Effects on Heart Rate and Blood Pressure

When Adalat is administered, it acts on the calcium channels in the heart and blood vessels, leading to a decrease in the heart rate and blood pressure. This effect helps in reducing the strain on the heart and improving blood flow to the rest of the body.

Prevention of Angina Attacks

Angina, or chest pain, is caused by a lack of oxygen-rich blood flow to the heart muscles. Adalat works by dilating the coronary arteries, which increases blood flow to the heart and reduces the frequency and severity of angina attacks. This can significantly improve the quality of life for individuals with angina.

Risks and Side Effects

While Adalat is generally well-tolerated, there are some potential side effects that individuals should be aware of. These may include dizziness, flushing, headaches, and swelling in the ankles. In rare cases, more serious side effects such as irregular heartbeats or allergic reactions may occur. It is important to discuss any concerns with a healthcare provider.

Monitoring and Consultation

Patients taking Adalat should have their blood pressure and heart rate regularly monitored by a healthcare professional. It is essential to follow up with the prescribing physician to ensure the medication is having the desired effects and to address any potential concerns or side effects.


Adalat (Nifedipine) is a valuable medication for the management of high blood pressure and angina. By understanding its effects on the heart and blood vessels, patients can better appreciate the benefits of this medication in improving cardiovascular health.