Basic Theo 24 Sr Information

• INN (International Nonproprietary Name): theophylline
• Brand names available in Canada: Theo-24, Elixophyllin, Theolair
• ATC Code: R03DA04
• Forms & dosages: Extended-release capsules (100mg, 200mg, 300mg, 400mg, 600mg)
• Manufacturers in Canada: Multiple suppliers including generic brands
• Registration status in Canada: Prescription only (Rx)
• OTC / Rx classification: Prescription only (Rx)

Availability And Price Landscape

Theo-24 SR, along with its equivalents, is widely available across Canadian pharmacy chains. Major retailers, such as Shoppers Drug Mart and Rexall, typically stock a range of theophylline products, making it accessible for those needing maintenance therapy for conditions like asthma and chronic obstructive pulmonary disease (COPD). London Drugs, while offering a more limited product selection, still provides comparable alternatives when needed.

It's important to note that the pricing for Theo-24 can vary significantly based on geographic location and the specific pharmacy's inventory. Many pharmacies promote customer loyalty programs or run seasonal discounts, potentially making it a more affordable option for patients over time. Always inquire at your local pharmacy to find detailed pricing details, compatible alternatives, and current promotions that might lower your out-of-pocket expenses.

Online Pharmacy Trends In Canada

The increase in online pharmacy services has revolutionized the way Canadians access medications, including Theo-24. However, it’s crucial for consumers to be aware that regulations differ by province and could impact the availability and pricing of medications. For example, Ontario has specific guidelines under its Drug Benefit program, which can affect both selection and cost via online pharmacies.

When opting for an online pharmacy, Canadians must ensure they purchase from regulated, Health Canada-approved providers. This guarantees the legitimacy of the products being sold, as unverified online sources can sometimes lead to complications in treatment and unregulated medicines. Making an informed choice protects both your health and financial investment in your treatment.

Indications in Local Canadian Medical Practice

The use of Theo-24 SR is essential in managing two major respiratory conditions: bronchial asthma and chronic obstructive pulmonary disease (COPD). Both conditions can severely impact quality of life, making effective management vital for patients. This medication, approved by Health Canada, carries a Drug Identification Number (DIN), confirming its regulatory oversight and safety profile.

Approved uses (Health Canada DIN context)

Theo-24 SR is primarily indicated for the maintenance therapy of bronchial asthma and COPD. Its approval by Health Canada reinforces its credibility in managing these chronic respiratory conditions. With a dedicated DIN, healthcare providers are equipped to monitor patient outcomes more effectively and ensure that medication use complies with established safety standards.

Off-label patterns in Canadian healthcare

In the realm of Canadian healthcare, off-label uses for Theo-24 SR occasionally arise, notably in the management of apnea of prematurity in neonates. Though not a standard indication, some healthcare providers resort to prescribing Theo-24 under specific circumstances, especially when traditional therapies are ineffective. This practice underscores the importance of nuanced clinical judgment and the need for attentive care in vulnerable populations.

How It Works in the Body

The mechanism behind Theo-24 SR's effectiveness is both simple and profound. It acts as a bronchodilator, which means it helps to relax the muscles surrounding the airways, making it easier for patients to breathe. By widening the air passages, more air flows in and out of the lungs, which is particularly crucial for individuals suffering from asthma and COPD.

Layman’s explanation

Essentially, think of Theo-24 SR as a helper for your lungs. When you're struggling to breathe, this medication opens up the pathways in your throat and lungs, allowing you to take in more air. It's like turning on a fan during a hot day – it simply makes everything feel a bit easier and more comfortable.

Clinical detail from Health Canada resources

On a more technical level, theophylline, the active ingredient in Theo-24 SR, does more than just open airways. It inhibits phosphodiesterase, thereby increasing the levels of cyclic AMP (cAMP) in cells, which leads to bronchial dilation. Additionally, it showcases mild anti-inflammatory effects, enhancing its effectiveness in treating chronic respiratory conditions.

Dosage & Administration

When it comes to the administration of Theo-24 SR, adhering to Canadian guidelines ensures the best therapeutic outcome. Adults typically initiate treatment with a dose of 300–400mg per day, which may be adjusted to a maintenance dose of up to 600–800mg based on individual response. Regular monitoring of serum theophylline levels is crucial to balance effectiveness with safety.

Standard regimens per Canadian guidelines

For most adults, starting with 300–400mg daily is standard practice. The dosage may be adjusted based on patient response and regular serum level checks are integral to preventing toxicity, ensuring the medication remains effective.

Adjustments by patient type

Not everyone responds to medication in the same way. For elderly patients, starting at a lower dose of around 300mg is recommended because they process drugs differently. Children, along with individuals with liver or kidney issues, also require adjusted dosages and closer monitoring to avoid any potential side effects.

Contraindications & Side Effects

Understanding the contraindications and side effects of Theo-24 SR is vital for safe patient care. For those with known hypersensitivity to theophylline or other xanthines, this medication is strictly contraindicated. Other health conditions, such as active peptic ulcer disease, uncontrolled arrhythmias, and seizure disorders, also warrant caution when prescribing.

Common (Health Canada-approved list)

It's essential to be aware of common contraindications. Patients suffering from known hypersensitivity to theophylline, active peptic ulcer disease, uncontrolled arrhythmias, or seizure disorders should not use Theo-24. Special vigilance is required for elderly patients or those with pre-existing health issues.

Rare but serious

While most individuals tolerate Theo-24 well, serious side effects are rare but can occur. These might include seizures, arrhythmias, and severe allergic reactions. Data from Health Canada emphasizes the importance of patient monitoring, especially during adjustments in dosage to mitigate such risks.

Comparable Medicines in Canada

When discussing Theo-24 SR, it's crucial to recognize other alternatives available for managing asthma and COPD in Canada. These options offer varying benefits and drawbacks, providing healthcare providers with a choice tailored to their patients’ specific needs.

Alternatives table (with DIN references)

Pros and cons list

Theo-24 SR boasts several advantages that appeal to patients and healthcare providers alike. The established efficacy for chronic respiratory conditions combined with its long-acting formulation simplifies adherence for patients. However, it necessitates careful serum level monitoring, which some patients may find cumbersome. Also, the potential risk of side effects may limit its appeal for certain individuals.

Current Research & Trends

In the evolving landscape of asthma and COPD treatment, recent studies from 2022–2025 shed light on the significance of personalized medicine. Research highlights the potential role of Theo-24 in combination therapies, especially in patients who do not respond to standard treatments. Ongoing studies are refining the clinical standing of Theo-24 within the modern spectrum of asthma medications, emphasizing its relevance even amidst new options.

Major Canadian or international studies 2022–2025

Exciting developments in the field reveal a push towards personalized treatment approaches for asthma and COPD. Analyses from the past few years suggest that theophyllines, including Theo-24, can play a beneficial role in combination therapies, especially for patients with limited responses to conventional treatments. These insights are refining its role in comprehensive care approaches.

Common Patient Questions in Canada

Patients often have a range of questions about Theo-24 SR, from dosage instructions to potential interactions with other medications. Common concerns revolve around missed doses, side effects, and the importance of adherence to prescribed regimens. Pharmacists and healthcare providers play a pivotal role in clarifying these queries and reinforcing the necessity of maintaining consistent medication levels.

Regulatory Status

The approval of Theo-24 SR by Health Canada was not taken lightly, requiring thorough evaluation to determine its safety and effectiveness as a prescription-only medication. Post-approval, ongoing monitoring ensures that its long-term effects and patient outcomes are closely observed.

Health Canada approval process

Before gaining its valued status, Theo-24 SR underwent extensive research, demonstrating its safety and efficacy through rigorous clinical trials. Such a process ensures that medications on the market remain trustworthy for healthcare practitioners and patients alike.

DIN number relevance

Each Theo-24 SR batch is linked to a Drug Identification Number (DIN), which plays a crucial role in tracking the medication's distribution and use. This unique identifier instills confidence in both health professionals and patients, ensuring the right product is delivered in accordance with regulatory standards.

Visual Recommendations

Creating infographics tailored to the Canadian context can significantly enhance patient understanding of Theo-24 SR. Consider visuals that simplify dosing schedules, highlight possible side effects, and compare it with alternative treatment options. Engaging charts may depict accessibility across Canadian pharmacies, along with patient testimonials that resonate with others navigating similar health challenges.

Infographic ideas for Canadian context

One idea could illustrate a straightforward dosing schedule for Theo-24 SR, showcasing typical timelines and reminders. Another could visually highlight common side effects and when to seek help. Charts demonstrating where to find local pharmacies and positive patient experiences can also create relatable and useful resource materials.

Buying & Storage Advice

For individuals considering purchasing Theo-24, understanding the various avenues available, such as online versus in-store options, can be beneficial. In-store purchases often provide the added advantage of immediate access and expert advice from pharmacists. However, online options might offer convenience and potential cost savings, so it's crucial to deal only with licensed pharmacies.

In-store vs. online Canadian purchase tips

Purchasing Theo-24 in Canadian pharmacies allows for face-to-face interaction with knowledgeable staff, providing opportunities for immediate queries. Conversely, while buying online may be economically appealing, always opt for recognized pharmacies to evade unregulated vendors, ensuring safety and legitimacy.

Proper storage with Canadian climate considerations

Optimal storage practices are equally important for maintaining the medication’s efficacy. Store Theo-24 at room temperature, shielded from moisture and direct light—especially vital in Canada’s diverse climate. Protecting the medication from extreme temperatures ensures it remains effective and safe for use.

Guidelines for Proper Use

Healthcare professionals emphasize sticking to prescribed dosages while maintaining regular follow-ups with healthcare providers. Highlighting the importance of monitoring serum theophylline levels helps prevent toxicity, especially among sensitive demographics. Additionally, lifestyle recommendations, such as smoking cessation and managing coexisting conditions, should complement therapy, optimizing outcomes.

Canadian doctor/pharmacist advice style

Regular adherence to prescribed dosages can promote the best therapeutic outcomes. Patients should be educated about the need for monitoring serum theophylline levels to avoid toxicity, particularly sensitive individuals. Moreover, integrating lifestyle changes, such as smoking cessation and proper management of related health conditions, can greatly enhance the effectiveness of Theo-24 SR for patients.

Comparable Medicines in Canada

Patients often seek alternatives to Theo-24 SR due to various factors, including side effects and specific health conditions. Understanding comparable medicines is key in making well-informed decisions. Theophylline, while effective, involves frequent serum level monitoring and can present risks that lead many to consider other treatment options for conditions like asthma or COPD.

Here are three alternatives available in Canada:

Alternatives table (with DIN references)

Pros and cons list

Below are succinct pros and cons regarding comparable medicines:

• Pros: Established efficacy for chronic conditions, long-acting formulation improves compliance.
• Cons: Requires serum level monitoring, risk of side effects may limit use in some patients.

Alternative medications provide a viable option for many, whether due to side effect concerns or specific patient needs.

Urban Delivery Information