Frequently Asked Questions

1. Can diet or beverages affect Theo-Dur?

   Yes, certain diets and beverages, especially those high in caffeine, can affect how Theo-Dur works. Discuss any major dietary changes with your doctor, as your dose may need adjustment.

2. What are the signs of a Theo-Dur overdose?

   Signs of overdose may include severe nausea, vomiting, persistent headaches, and confusion. If overdose is suspected, seek emergency medical attention immediately.

3. Can Theo-Dur be used during pregnancy or while breastfeeding?

   Theo-Dur should be used during pregnancy only when clearly needed. It is considered safe during breastfeeding under doctor supervision, as the risks are minimal.

4. What precautions should be taken while using Theo-Dur?

   Regular monitoring by a healthcare provider is crucial, especially during the initial phases of treatment. Adjustments in diet, such as avoiding excessive caffeine and tobacco, are recommended as they can affect the drug’s metabolism.

5. Are there any known drug interactions with Theo-Dur?

   Yes, Theo-Dur can interact with various medications, potentially affecting its effectiveness or increasing side effects. Always inform your healthcare provider about all medications you are taking, including prescription and over-the-counter drugs.

6. What are the possible side effects of taking Theo-Dur?

   Common side effects include nausea, vomiting, headache, and insomnia. Serious side effects may include irregular heartbeat, seizures, and persistent vomiting, which require immediate medical attention.

7. How should Theo-Dur be taken?

   Theo-Dur should be taken orally, as directed by a doctor, usually once or twice daily. It is essential not to crush, chew, or split the tablet unless advised by a healthcare professional.

8. What is Theo-Dur used for?

   Theo-Dur is primarily prescribed to manage symptoms of asthma, chronic bronchitis, and emphysema by relaxing the muscles in the airways to improve breathing.