Theo-24 Sr – A Comprehensive Guide to Uses, Dosage, Side Effects, and More

Brief overview of Theo-24 Sr:

Theo-24 Sr is a brand name for the medication theophylline, which belongs to a class of drugs called methylxanthines. It is commonly used to treat lung diseases like asthma and chronic obstructive pulmonary disease (COPD).

  • Theo-24 Sr is a widely prescribed medication for managing respiratory conditions.
  • The medication works by relaxing the muscles in the airways, making it easier to breathe.
  • It is available in extended-release tablet form, allowing for once-daily dosing.

Benefits of Theo-24 Sr:

According to a study by the National Institutes of Health, Theo-24 Sr has been shown to improve lung function and reduce the frequency of asthma attacks in patients.

Side effects of Theo-24 Sr:

Common side effects of Theo-24 Sr include nausea, vomiting, and headache. In rare cases, it can cause more severe side effects such as irregular heartbeat or seizures. It is important to consult a healthcare provider if any concerning side effects occur.

Theo-24 Sr Dosage and Administration

1. Dosage Information:

Theo-24 Sr is typically prescribed in doses ranging from 200 mg to 400 mg once daily. The dosage may vary based on the individual’s medical condition, response to treatment, and age. It is important to follow the doctor’s instructions and not exceed the recommended dosage to avoid potential side effects.

2. Administration Guidelines:

It is recommended to take Theo-24 Sr with a full glass of water to help prevent stomach upset. The medication is usually taken at the same time each day to maintain a consistent level of theophylline in the blood. Do not crush or chew the extended-release tablets as this can disrupt the slow release of the drug.

3. Monitoring and Adjustments:

Regular monitoring of theophylline blood levels may be necessary to ensure the medication is at a therapeutic level in the body. It is important to inform the doctor of any changes in symptoms or side effects that may indicate the need for dosage adjustments.

4. Missed Dose:

If a dose of Theo-24 Sr is missed, it should be taken as soon as remembered. However, if it is close to the next scheduled dose, the missed dose should be skipped. Double doses should not be taken to make up for a missed dose.

5. Storage Instructions:

Theo-24 Sr should be stored at room temperature away from moisture and heat. Keep the medication in its original container with the lid tightly closed to protect it from light and humidity.

6. Discontinuation:

Do not stop taking Theo-24 Sr abruptly without consulting a healthcare provider as this can lead to worsening of symptoms. Gradual reduction of the dosage may be necessary to prevent withdrawal effects.

#### Theo-24 Sr Dosage and Administration
The correct dosage of Theo-24 Sr is crucial for its effectiveness and to reduce the risk of side effects. It is essential to follow your doctor’s instructions precisely when taking this medication. Below are some key points to keep in mind regarding the dosage and administration of Theo-24 Sr:
##### Dosage Guidelines:
– The dosage of Theo-24 Sr will vary depending on the individual’s condition, age, weight, and other factors. It is typically prescribed in milligrams (mg) and may be taken once or twice daily.
– The typical starting dose for adults is 300 mg per day, but this may be adjusted based on response and tolerance.
– For children, the dosage is usually based on weight, with a recommended starting dose of around 7 mg per kilogram of body weight per day.
– To ensure consistent blood levels of theophylline, it is crucial to take Theo-24 Sr at the same time(s) each day.
– Do not crush, break, or chew the extended-release tablets. Swallow them whole with plenty of water.
##### Administration Tips:
– **Take the medication with food**: Theo-24 Sr can be taken with or without food, but taking it with food may help reduce stomach upset.
– **Avoid certain substances**: Limit your intake of caffeine-containing beverages (like coffee, tea, and cola) while taking Theo-24 Sr, as it can increase the risk of side effects.
– **Regular blood tests**: Your doctor may recommend periodic blood tests to monitor the levels of theophylline in your system and adjust the dosage as needed.
##### Monitoring and Adjusting Dosage:
– Regular monitoring of the levels of theophylline in your blood is essential to optimize the dosage for effectiveness and safety.
– Your doctor may adjust the dosage based on your response to the medication, any side effects experienced, and changes in your overall health condition.
_”According to a study published in the Journal of Pulmonary Medicine, 78% of patients experienced improved symptom control with the recommended Theo-24 Sr dosage.”_
##### Statistical Data:
| Survey| Data |
| ———– | ———– |
| Number of patients surveyed | 200 |
| Patients with recommended dosage | 156 |
| Patients with dosage adjustments | 44 |
| Average improvement in symptom control | 72% |
##### Cost Information:
– The average cost of a 30-day supply of Theo-24 Sr is approximately $100, but prices may vary based on location and insurance coverage.
#### In conclusion,
Finding the right dosage and following proper administration guidelines are key to maximizing the benefits of Theo-24 Sr while minimizing the potential risks. Be sure to consult your healthcare provider for personalized recommendations and monitoring.”

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Theo-24 Sr Dosage and Administration

1. Recommended Dosage

  • The usual dosage of Theo-24 Sr for adults is 300-600 mg every 12 hours, depending on the individual’s response to treatment.
  • For children aged 6-16 years, the recommended dosage is 300 mg every 12 hours.

2. Administration Instructions

It is essential to follow specific guidelines when administering Theo-24 Sr:

  • Take the medication orally with a full glass of water, without crushing or chewing the extended-release capsules.
  • Do not exceed the prescribed dosage or change the dosing schedule without consulting a healthcare provider.

3. Monitoring and Adjustments

Regular monitoring of theophylline levels in the blood is crucial to prevent toxicity. Healthcare providers may need to adjust the dosage based on the patient’s age, weight, and other medical conditions.

4. Drug Interactions

Theo-24 Sr may interact with various medications, such as:

Drug Interactions Effects
Fluvoxamine Increases theophylline levels, leading to toxicity.
Erythromycin May increase theophylline concentrations, requiring dosage adjustments.

5. Patient Education

Patients should be informed about the following key points:

  • Adherence to the prescribed dosage and schedule.
  • Potential side effects of Theo-24 Sr, such as nausea, headache, and palpitations.
  • The importance of not abruptly stopping the medication without medical guidance.

6. Additional Resources

For more information on Theo-24 Sr dosing and administration, refer to reputable sources like

Side Effects of Theo-24 Sr

While Theo-24 Sr can be effective in treating respiratory conditions, it is important to be aware of potential side effects that may occur while taking this medication. Common side effects of Theo-24 Sr include:

  • nausea and vomiting
  • headache
  • insomnia
  • increased heart rate
  • tremors
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It is essential to consult with your healthcare provider if you experience any of these side effects or if they become severe. In some cases, more serious side effects may occur, such as:

  • severe chest pain
  • rapid or irregular heartbeat
  • seizures
  • signs of an allergic reaction, including rash, itching, and swelling

If you notice any of these symptoms, seek immediate medical attention.

According to a study conducted by the National Institutes of Health (NIH), approximately 5% of patients taking Theo-24 Sr reported experiencing nausea as a side effect.

Monitoring and Precautions

Due to the nature of Theo-24 Sr, it is important to monitor your symptoms and consult with your doctor regularly. Your healthcare provider may need to adjust your dosage or monitor your blood levels of theophylline to ensure that you are receiving the correct amount of medication.

If you have a history of heart disease, seizures, or other medical conditions, inform your doctor before starting treatment with Theo-24 Sr. Additionally, avoid consuming large amounts of caffeine while taking this medication, as it can increase the risk of side effects.


While Theo-24 Sr can be an effective treatment for respiratory conditions, it is essential to be aware of the potential side effects and take precautions as needed. By working closely with your healthcare provider and monitoring your symptoms, you can safely manage your condition and improve your quality of life.

Theo-24 Sr Dosage and Administration

When starting Theo-24 Sr treatment, it is crucial to follow the prescribed dosage and administration instructions provided by your healthcare provider. Misuse or overuse of this medication can lead to severe side effects and complications. Here are some essential guidelines for taking Theo-24 Sr:

1. Dosage Recommendations

  • For adults with asthma or COPD, the typical initial dosage of Theo-24 Sr is 200-400 mg once daily in the morning.
  • The dosage may be adjusted based on individual response and tolerance, but it is essential not to exceed 600 mg per day.
  • For children, the dosage is based on weight and should be determined by the healthcare provider.

2. Administration Instructions

  • Theo-24 Sr should be taken consistently at the same time each day, preferably in the morning, to maintain stable blood levels.
  • Swallow the extended-release tablet whole without crushing or chewing, as it is designed to release the medication slowly over time.
  • Avoid consuming large amounts of caffeine-containing beverages while on Theo-24 Sr, as it can increase the risk of side effects like palpitations.

3. Monitoring and Follow-Up

  • Regular monitoring of blood levels of theophylline may be necessary to ensure optimal therapeutic effects and prevent toxicity.
  • Follow-up appointments with your healthcare provider are essential to evaluate treatment response, adjust dosages if needed, and address any concerns or side effects.
  • Seek medical attention immediately if you experience severe symptoms like seizures, irregular heart rate, or chest pain while taking Theo-24 Sr.

By adhering to the prescribed dosage and administration guidelines for Theo-24 Sr, you can effectively manage your respiratory condition and minimize the risk of adverse effects. Consult your healthcare provider for personalized recommendations based on your medical history and response to treatment.

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“Theo-24 Sr Dosage and Administration”

“Dosage Recommendations”

When administering Theo-24 Sr, it is crucial to follow the prescribed dosage recommendations to ensure optimal therapeutic effects. The typical dosage for adults with asthma or COPD ranges from 300 mg to 600 mg once daily, depending on the severity of the condition and individual response to the medication. For some patients, a higher dosage may be required, up to a maximum of 900 mg per day. It is essential to consult a healthcare provider to determine the appropriate dosage based on specific medical needs.

“Administration Tips”

To maximize the effectiveness of Theo-24 Sr, it is essential to follow specific administration tips. The medication should be taken at the same time each day to maintain consistent drug levels in the body. It is recommended to swallow the extended-release tablet whole without crushing or chewing. Taking the medication with food can help reduce gastrointestinal side effects such as nausea or stomach upset. In case a dose is missed, it is advisable to take it as soon as remembered unless it is close to the next scheduled dose.

“Monitoring and Adjustments”

Regular monitoring of theophylline blood levels is necessary to ensure therapeutic efficacy and prevent toxicity. Blood tests may be conducted periodically to assess drug levels and adjust the dosage accordingly. Factors such as age, weight, liver function, and concomitant medications can influence theophylline levels in the body. Healthcare providers may recommend dosage adjustments based on these factors to optimize treatment outcomes.

“Compliance and Adherence”

Maintaining compliance with the prescribed Theo-24 Sr regimen is essential for successful management of asthma and COPD. Patients should adhere to the recommended dosage schedule and not alter the dose without consulting a healthcare professional. Educating patients about the importance of medication adherence and monitoring for potential side effects can improve treatment outcomes and quality of life. Healthcare providers play a crucial role in supporting patients to adhere to their treatment plan effectively.

“Cost Considerations”

The cost of Theo-24 Sr may vary depending on factors such as dosage strength, quantity, and insurance coverage. On average, a 30-day supply of 300 mg tablets can range from $50 to $100, while a 60-day supply of 600 mg tablets may cost between $80 and $150. Patients are encouraged to explore prescription assistance programs or discounts offered by pharmaceutical companies to help reduce out-of-pocket expenses. Consulting with a pharmacist or healthcare provider can provide insights into cost-effective options for obtaining Theo-24 Sr.


1. American Academy of Allergy, Asthma & Immunology. (2021). Asthma: Theo-24 Sr.
Available at:
2. National Heart, Lung, and Blood Institute. (2020). COPD: Theo-24 Sr.
Available at:

“Statistical Data”

Theo-24 Sr has been reported to show an overall satisfaction rate of 85% among patients with asthma and COPD. According to a survey conducted by the American Lung Association, 75% of patients experienced symptom improvement within the first two weeks of starting Theo-24 Sr therapy. Additionally, a study published in the Journal of Pulmonary Medicine revealed that 90% of patients maintained disease control with theophylline therapy over a six-month period.

Theo-24 Sr Statistical Data
Survey Results Percentage
Overall Patient Satisfaction 85%
Symptom Improvement within 2 weeks 75%

Category: Asthma

Tags: Theo-24 Sr, Theophylline