A Comprehensive Guide to Cardizem – Uses, Cost, Safety, and More

Treating High Blood Pressure and Heart Conditions with Cardizem

Cardizem is a prescription medication that is commonly used to treat high blood pressure and certain heart conditions. It belongs to a class of drugs called calcium channel blockers. Its generic name is diltiazem.


  • Treating hypertension (high blood pressure) – Cardizem helps relax and widen the blood vessels, allowing blood to flow more easily, thus reducing blood pressure.
  • Managing angina (chest pain) – Cardizem helps to relax and widen the blood vessels in the heart, improving blood flow and reducing the frequency and severity of angina attacks.
  • Treating certain heart rhythm disorders, such as atrial fibrillation or atrial flutter – Cardizem helps slow down the electrical signaling in the heart, which can help restore a normal heart rhythm.

Mechanism of Action

Cardizem works by blocking the influx of calcium into the muscle cells of the blood vessels and heart. Calcium plays a crucial role in muscle contraction. By inhibiting the entry of calcium, Cardizem relaxes and widens the blood vessels, reduces the workload on the heart, and improves blood flow.

This leads to a decrease in blood pressure and helps to manage certain heart conditions. Cardizem is available in different formulations, including immediate-release tablets, extended-release capsules, and sustained-release tablets, allowing for different dosing options and durations of action.

It is important to note that Cardizem should only be taken as prescribed by a healthcare professional and should not be discontinued or adjusted without their guidance.

Generic Blood Pressure Medicines: A Cost-Effective Alternative

When it comes to managing high blood pressure and certain heart conditions, medications like Cardizem (generic name diltiazem) can be highly effective. Cardizem belongs to a class of drugs called calcium channel blockers, which work by relaxing and widening blood vessels, thereby reducing the workload on the heart and lowering blood pressure.

However, brand-name medications like Cardizem can be expensive, especially for those with limited financial resources. This is where generic blood pressure medicines come in as a cost-effective alternative.

The Availability and Benefits of Generic Blood Pressure Medicines

Generic versions of Cardizem, such as diltiazem hydrochloride, offer the same active ingredients and therapeutic effects as their brand-name counterparts. The main difference is that they are typically more affordable due to lower marketing and development costs.

According to a study conducted by the U.S. Food and Drug Administration (FDA), generic drugs are just as safe and effective as their brand-name counterparts. In fact, the FDA estimates that consumers save an average of 80% when choosing generic medications over their brand-name counterparts.

Generic blood pressure medications, including diltiazem hydrochloride, are easily accessible and widely available, both online and in traditional brick-and-mortar pharmacies. This availability gives consumers the opportunity to compare prices and choose the option that best fits their budget.

The Importance of Consultation and Prescription

When considering generic blood pressure medicines, it is crucial to consult with a healthcare professional and obtain a valid prescription. This ensures that the medication is prescribed at the appropriate dosage and helps mitigate any potential drug interactions or contraindications.

Several reputable online pharmacies offer generic medications like Cardizem at discounted prices. However, it is essential to choose a licensed and verified online pharmacy to ensure the safety and authenticity of the medication. The Verified Internet Pharmacy Practice Sites (VIPPS) program is a certification process that helps consumers identify legitimate online pharmacies.

It is important to note that purchasing medication online without a prescription is illegal and carries potential health risks. Self-diagnosis and self-medication without consulting a healthcare professional can lead to adverse effects and ineffective treatment.


In summary, generic blood pressure medicines provide a cost-effective alternative to brand-name medications like Cardizem. They offer the same therapeutic benefits at a fraction of the cost, making them a viable option for individuals with limited financial resources.

However, it is crucial to consult with a healthcare professional and obtain a valid prescription when considering generic medications. This ensures proper dosing and reduces the risk of adverse effects or drug interactions.

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By choosing reputable online pharmacies or traditional pharmacies, consumers can access affordable generic blood pressure medicines with confidence and peace of mind.

The Manufacturer of Cardizem: A Trusted Name in Medication Production

When it comes to medication, quality and reputation are key factors to consider. Cardizem, a commonly prescribed drug for high blood pressure and certain heart conditions, is manufactured by Valeant Pharmaceuticals International, Inc. This pharmaceutical company has a long-standing reputation for producing high-quality medications that effectively treat a wide range of medical conditions.

About Valeant Pharmaceuticals International, Inc.

Valeant Pharmaceuticals International, Inc., headquartered in California, is a leading global specialty pharmaceutical company that focuses on developing, manufacturing, and marketing innovative and cost-effective medications. With a strong commitment to improving patients’ lives, Valeant Pharmaceuticals has become a trusted name in the healthcare industry.

As a multinational pharmaceutical company, Valeant has a robust portfolio of medications that cover various therapeutic areas, including cardiovascular, dermatology, gastrointestinal, and neurology. With a wide range of medications available, Valeant is dedicated to meeting the diverse needs of patients worldwide.

Regulatory Approvals and Certifications

Valeant Pharmaceuticals is recognized and approved by several regulatory bodies, ensuring the safety and efficacy of their medications. Some of the regulatory approvals and certifications that Valeant has obtained include:

  • Food and Drug Administration (FDA): The FDA is a regulatory agency that evaluates and approves medications for use in the United States. All medications manufactured by Valeant, including Cardizem, are approved by the FDA, indicating that they meet the agency’s rigorous standards for safety and effectiveness.
  • European Medicines Agency (EMA): The EMA is the regulatory agency responsible for evaluating and approving medications in the European Union. Valeant Pharmaceuticals has obtained EMA approvals for its medications, demonstrating their compliance with European regulatory requirements.
  • Good Manufacturing Practice (GMP) Certification: GMP certification is an internationally recognized standard that ensures pharmaceutical companies adhere to strict quality control and manufacturing processes. Valeant Pharmaceuticals has obtained GMP certification, affirming its commitment to producing medications of the highest quality.

Trust in Valeant Pharmaceuticals

As a leading pharmaceutical company with a strong reputation for producing high-quality medications, Valeant Pharmaceuticals instills trust in healthcare professionals and patients alike. Their commitment to quality, safety, and efficacy makes them a reliable choice for individuals in need of medications for the treatment of high blood pressure and certain heart conditions.

When considering medication options, it is important to choose a reputable manufacturer like Valeant Pharmaceuticals. By selecting a trusted manufacturer, patients can have confidence in the quality and effectiveness of their medication, leading to better health outcomes.

Comparing Online and In-Person Purchasing of Cardizem and Other Blood Pressure Medications

When it comes to purchasing Cardizem or other blood pressure medications, individuals have the option of buying them either online or in-person. Each method has its own advantages and disadvantages, and it’s important to carefully consider them before making a decision.

Convenience and Accessibility

One significant advantage of purchasing medication online is the convenience and accessibility it offers. Online pharmacies are available 24/7, allowing individuals to order their medications at any time that is convenient for them. This is particularly beneficial for those who have busy schedules or limited mobility.

In addition, online pharmacies often offer quick and discreet delivery, saving individuals the hassle of having to visit a physical pharmacy. This can be especially advantageous for individuals who live in remote areas or have difficulty accessing transportation.

Risks and Challenges

While purchasing medication online is convenient, there are also potential risks and challenges to consider. One major concern is the presence of counterfeit or substandard drugs in the online market. Some online pharmacies may not adhere to the same quality control standards as their brick-and-mortar counterparts, making it important to ensure the legitimacy of the online pharmacy before making a purchase.

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Moreover, personal information shared with online pharmacies may be at risk of being compromised. It is essential to only purchase medications from reputable and secure online pharmacies to protect personal and financial information.

Cost, Reliability, and Safety

When it comes to cost, purchasing medication online may offer savings compared to in-person pharmacies. Online pharmacies often have lower overhead costs, allowing them to offer discounted prices on medications. This can be particularly beneficial for individuals with limited financial resources or those without adequate insurance coverage.

However, reliability and safety are essential factors to consider when purchasing medication. It is crucial to ensure that the online pharmacy is licensed and operates within the legal framework. Look for certifications and approvals from regulatory bodies such as the FDA (Food and Drug Administration) or the NABP (National Association of Boards of Pharmacy).

It is worth noting that purchasing medication online should be done with caution and under the guidance of a healthcare professional. Consulting with a doctor or pharmacist before making a purchase can ensure that the medication is appropriate for the individual and that potential interactions or contraindications are taken into account.


When deciding between online and in-person purchasing of Cardizem and other blood pressure medications, individuals should weigh the convenience and accessibility offered by online pharmacies against the potential risks and challenges associated with purchasing medication online. Cost, reliability, and safety should also be taken into consideration. Consulting with a healthcare professional and obtaining a valid prescription are essential steps to ensure the safe and effective use of any medication.

Choosing the Best Option for Purchasing Cardizem: Factors to Consider

When it comes to purchasing medication like Cardizem for treating high blood pressure, there are several factors to consider to ensure you make the best choice. Below are some key considerations that can help you decide whether to purchase Cardizem online or in-person:


Cost is often a significant factor when it comes to purchasing medication. Online pharmacies often offer lower prices due to reduced overhead costs. However, it’s important to compare prices from multiple sources, including both online and brick-and-mortar pharmacies. Some online pharmacies may have hidden fees or shipping costs that can affect the overall affordability.

Reliability and Safety

Reliability and safety should be a top priority when purchasing medication. It is important to ensure you are obtaining genuine Cardizem from a reputable source. When considering an online pharmacy, look for those that are verified by regulatory bodies like the National Association of Boards of Pharmacy (NABP). The NABP’s Verified Internet Pharmacy Practice Sites (VIPPS) program certifies online pharmacies that meet high standards of quality and safety.

Consulting with a Healthcare Professional

It is crucial to consult with a healthcare professional before starting any medication, including Cardizem. They can determine if Cardizem is the right option for you based on your specific medical history and needs. Additionally, a valid prescription will be necessary to purchase Cardizem, whether online or in-person.


Online pharmacies offer the convenience of purchasing medication from the comfort of your own home, eliminating the need to travel to a physical pharmacy. This can be especially beneficial for individuals with limited mobility or those who live in remote areas with limited access to healthcare facilities. However, it’s important to note that online pharmacies may have limitations when it comes to urgent prescriptions or immediate access to medication.

To make an informed decision, it’s worth considering all these factors and weighing the pros and cons based on your personal situation and needs. Ultimately, it is important to prioritize your health and safety by choosing a reliable source for purchasing Cardizem and always following the guidance of a healthcare professional.

The Best Blood Pressure Medications: Cost, Effectiveness, and Side Effects

When it comes to managing high blood pressure, there are a variety of medications available on the market. Each medication works in a slightly different way to lower blood pressure and may have different side effects. Here are some of the best blood pressure medications to consider, taking into consideration cost and efficacy:

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1. Lisinopril

Lisinopril is an angiotensin-converting enzyme (ACE) inhibitor that helps relax blood vessels, allowing blood to flow more easily. It is one of the most commonly prescribed blood pressure medications and is available in both generic and brand name versions. Lisinopril is generally well-tolerated and has few side effects. It is also affordable, making it a cost-effective option for many patients.

2. Losartan

Losartan is an angiotensin II receptor blocker (ARB) that works by blocking the action of a hormone that causes blood vessels to narrow. It helps relax blood vessels and lower blood pressure. Like lisinopril, losartan is available as a generic medication and is generally well-tolerated. It may cause some side effects such as dizziness or fatigue.

3. Amlodipine

Amlodipine is a calcium channel blocker that helps relax and widen blood vessels, making it easier for the heart to pump blood. It is available as a generic medication and is commonly prescribed for high blood pressure. Amlodipine may cause side effects such as swollen ankles or dizziness, but these side effects are usually mild.

4. Hydrochlorothiazide

Hydrochlorothiazide is a diuretic that helps the body get rid of excess water and salt, thereby reducing blood volume and lowering blood pressure. It is available as a generic medication and is often used in combination with other blood pressure medications. Hydrochlorothiazide may cause increased urination and electrolyte imbalances.

5. Metoprolol

Metoprolol is a beta-blocker that helps reduce the heart rate and the force of the heart’s contractions, thereby lowering blood pressure. It is available as a generic medication and is commonly prescribed for high blood pressure. Metoprolol may cause side effects such as fatigue or dizziness.

It’s important to note that while these blood pressure medications are commonly prescribed and generally well-tolerated, they may not be suitable or effective for everyone. It’s essential to consult with a healthcare professional before starting any new medication and to follow their recommendations.


Cardizem (diltiazem) FAQ

Q: What antacid is safe to use with Cardizem CD?

A: It is generally safe to use antacids while taking Cardizem CD, but it is always advisable to consult with your healthcare provider or pharmacist before starting any new medication. They can provide specific recommendations based on your individual health profile and any other medications or supplements you may be taking.

Q: Does Cardizem cause feet swelling?

A: Yes, swelling of the feet and ankles is a known side effect of Cardizem. This occurs in a small percentage of patients and can usually be managed with lifestyle modifications such as elevating the legs, wearing compression stockings, and reducing sodium intake. It is important to inform your healthcare provider if you experience any swelling or other adverse effects while taking Cardizem.

Q: Can Cardizem CD be crushed?

A: No, Cardizem CD should not be crushed, chewed, or broken before swallowing. The medication is formulated as a controlled-release tablet, which means it is designed to dissolve slowly in the body over time. Crushing or breaking the tablet can disrupt the controlled-release mechanism and may result in an improper dose being released into the body.

It is important to always follow the directions provided by your healthcare provider or pharmacist when taking Cardizem or any other medication. If you have difficulty swallowing tablets, there may be alternative dosage forms available, such as a liquid or a different strength tablet, that can be discussed with your healthcare provider.

Please note that the information provided here is general and should not replace personalized medical advice. Always consult with a healthcare professional for specific recommendations and guidance regarding your medication.