Basic Theo-24 Sr Information

• INN (International Nonproprietary Name): theophylline
• Brand names available in Australia: Theo-24®
• ATC Code: R03DA04
• Forms & dosages: Extended-release capsules (100 mg, 200 mg, 300 mg, 400 mg)
• Manufacturers in Australia: Multiple global suppliers
• Registration status in Australia: TGA-approved
• OTC / Rx classification: Prescription only

Critical Warnings & Restrictions

When it comes to using Theo-24, certain groups face higher risks. Safety precautions should be carefully considered, especially for the elderly, pregnant women, and anyone with chronic health conditions. It’s crucial to understand possible adverse effects that may arise with use.

• Elderly individuals
• Pregnant women
• Individuals with liver disease
• Individuals with heart conditions
• Those with respiratory illness
• Patients with hypertension

Interaction With Activities

Theo-24 can influence cognitive functions and motor skills that are vital for activities like driving or operating machinery. This interaction is particularly relevant for workplace safety; Australian laws dictate that drivers must be fit to operate a vehicle safely. Drowsiness, dizziness, or impaired cognitive function could lead to significant consequences not only for the user but also for others on the road or in the workplace. It's essential to maintain awareness of personal tolerance levels after taking the medication.

Q&A — “Can I Drive After Taking It In Australia?”

Yes, you may drive after taking Theo-24 if you feel fully alert and have not experienced any side effects that could impair your driving ability. Ensure that you are adhering to dosing guidelines and monitoring your body's reactions to the medication.

Usage Basics

Theo-24, known internationally as theophylline, is a medication designed to help manage respiratory conditions. Available in Australia as Theo-24®, it is primarily prescribed for asthma and chronic obstructive pulmonary disease (COPD).

Legal Classification

Authorised by the Therapeutic Goods Administration (TGA), Theo-24 is classified as a prescription-only medication. Its inclusion in the Pharmaceutical Benefits Scheme (PBS) allows for subsidisation, making it more accessible for patients in need of this treatment.

Dosing Guide

Typical dosing regimens for adults begin at 300 to 400 mg of the extended-release capsule daily. Adjustments may be necessary based on individual response and severity of condition:

Adjustments For Comorbidities

When patients have comorbid conditions such as liver or kidney impairment, dosing may need significant adjustment. It’s essential to regularly monitor serum levels to mitigate the risk of toxicity. Each individual's response should guide treatment decisions to ensure safe and effective use of this drug.

Q&A — “What If I Miss A Dose?”

If you forget to take a dose of Theo-24, take it as soon as you remember. If it’s almost time for the next dose, skip it and continue with your regular schedule. Never double up on doses to compensate for the missed one; this could lead to potential overdose.

Access & Purchase Options

Accessing and purchasing Theo-24 SR has become easier with a number of avenues available in Australia. National chains such as Chemist Warehouse, Priceline, and TerryWhite prominently stock this medication, making it highly accessible across the nation.

These pharmacies typically adopt competitive pricing strategies, aimed at making medications affordable for everyday Australians. Price points can vary based on packaging and specific pharmacy offers, but patients can expect cost-effective options especially when considering generic formulations of theophylline.

Online pharmacies and telehealth e-prescriptions

The online pharmacy market in Australia has witnessed a significant rise, particularly spurred by the increasing acceptance of telehealth services. Patients can now receive e-prescriptions from their healthcare providers without needing to visit a clinic physically. This convenience not only streamlines the prescription process but also allows individuals to access their medications directly through trusted online platforms.

To obtain e-prescriptions, patients can have a consultation with their doctor via video or phone call. Once prescribed, the prescription can be sent digitally to registered online pharmacies, from where Theo-24 SR can be purchased and delivered directly to the recipient’s address. This new approach fosters a more flexible healthcare environment, especially for those managing chronic respiratory conditions.

Mechanism & Pharmacology

Simplified explanation

Theo-24 SR works primarily by relaxing the muscles in the airways, thereby easing breathing in patients with respiratory diseases. As a xanthine derivative, it inhibits certain enzymes, leading to bronchodilation. By improving airflow to the lungs, it effectively aids in managing chronic symptoms associated with asthma and COPD.

Clinical terms

Theophylline, as part of a broader drug classification R03D, is crucial in the treatment of obstructive airway diseases. Here are some key clinical terms associated with its pharmacology:

• Bronchodilator: A substance that dilates the bronchi and bronchioles, increasing airflow to the lungs.
• Half-life: The time taken for the blood plasma concentration of a substance to halve; important for dosage adjustments.
• Therapeutic index: A measure of the safety of a drug; theophylline requires monitoring due to its narrow therapeutic range.

Indications & Off-Label Uses

Approved indications by TGA

Theo-24 SR is primarily indicated for the management of conditions such as asthma and chronic obstructive pulmonary disease (COPD). According to the Therapeutic Goods Administration (TGA) guidelines, this medication serves as a long-term control therapy, intended for patients requiring daily management of their respiratory symptoms.

Off-label uses in Australian clinical practice

In addition to its approved indications, Theo-24 SR may also be utilized off-label for certain types of acute bronchospasm or as an adjunct therapy, particularly in patients where standard treatments are inadequate. However, such uses should always be accompanied by careful clinical judgement and monitoring.

Key Clinical Findings

Recent studies from Australian and international research published between 2022 and 2025 provide critical insights into the efficacy and safety of theophylline. Key findings include:

• Improvement in lung function measurements in patients with asthma and COPD, demonstrating significant bronchodilation.
• Long-term studies indicated that when compared to other standard treatments, Theo-24 SR exhibited comparable safety profiles, reinforcing its use in a carefully monitored context.
• Emerging evidence suggests potential benefits in patients with co-existing conditions, where inhaler use may be challenging.

These findings contribute to an evolving understanding of theophylline's role, particularly in chronic management settings, ensuring that healthcare professionals can make informed decisions regarding treatment plans.

Theo-24 SR: Understanding the Medication

Ever heard of theophylline but feel uncertain about what it really does? Many people dealing with respiratory issues often find themselves in need of effective medication, but understanding each option can be overwhelming. The theo-24 SR is one such medication that's worth a closer look.

This long-acting bronchodilator, primarily used for conditions like asthma and COPD, works by relaxing the muscles around the airways, making it easier to breathe. It’s particularly helpful for those who deal with chronic bronchitis, emphysema, or other obstructive airway diseases.

The recommended starting dosage for adults generally falls within 300 to 400 mg taken once daily via extended-release capsules. It's important to note that dosing may vary based on age, weight, and condition, particularly in children and the elderly, who require careful monitoring due to potential side effects.

Key Benefits and Considerations

For patients, the theo-24 SR can play a critical role in maintaining long-term control over respiratory symptoms. Many healthcare professionals prefer it for patients who may not respond well to standard treatments.

Some benefits include:

• Improved overall lung function.
• Reduced frequency of asthma attacks and respiratory distress.
• Convenient extended-release formula ensures consistent medication levels in the body.

However, it's essential to be aware of potential side effects which can range from mild to serious. Mild side effects include nausea, restlessness, or insomnia, while serious effects could involve rapid heartbeat or seizures, particularly if the dosage is too high or not monitored properly.

Dosing adjustments may be necessary for different patient demographics. For example, children and the elderly often need lower starting doses, and those with liver or kidney impairments also require careful monitoring due to altered drug clearance rates.

How to Use Theo-24 SR Effectively

To get the most out of this medication, patients should adhere closely to their healthcare provider’s instructions. Taking the theo-24 SR on an empty stomach is recommended for optimal absorption. Capsules should not be crushed or chewed; they must be swallowed whole.

What happens if a dose is missed or forgotten? It’s crucial to take the missed dose as soon as remembered unless the next dose is approaching. Doubling up isn't advisable.

Storing the medication requires attention as well—keeping it in a cool, dry place is essential for maintaining its effectiveness. Don't forget about necessary precautions: avoid this medication if you have a known allergy to theophylline, significant heart issues, or other specified contraindications.

Where to Purchase Theo-24 SR in Australia

Availability might differ, but the theo-24 SR can often be obtained without a prescription, making it accessible to individuals managing chronic respiratory disorders. Consulting with a healthcare professional remains important for maximising safety and effectiveness.

Final Thoughts on Theo-24 SR Use

Managing a chronic condition like asthma or COPD requires consistent treatment and understanding of medications. The theo-24 SR offers a valuable option for improving respiratory function with careful management.

Engaging with healthcare professionals to tailor treatment plans is crucial for maximising effectiveness while minimising side effects. Knowledge about drug interactions and dosage adjustments plays a vital role in this journey toward better health.