Questions and Answers
What is the classification of Theophylline?
What action does Theophylline perform?
Causes relaxation of bronchial smooth muscle, resulting in bronchodilation.
What are the uses of Theophylline?
Long-term control for asthma or COPD.
What are the side effects of Theophylline?
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What are the nursing interventions when administering Theophylline?
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The therapeutic level of Theophylline is ______ mcg/ml.
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What teaching points should be provided to patients taking Theophylline?
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Study Notes
Theophylline Overview
- Classification as a bronchodilator helps to open airways in the lungs.
Mechanism of Action
- Facilitates relaxation of bronchial smooth muscle, leading to improved airflow and bronchodilation.
Medical Uses
- Primarily prescribed for long-term management of asthma and Chronic Obstructive Pulmonary Disease (COPD).
Potential Side Effects
- Common adverse effects include tachycardia, insomnia, irregular heart rhythms (arrhythmia), altered sense of smell, and irritability.
Nursing Considerations
- Essential to monitor lung sounds, heart rate (HR), and blood pressure (BP) to assess the drug's efficacy and patient safety.
Therapeutic Range
- Therapeutic serum level is between 10-20 mcg/ml; maintaining this range can be challenging. Levels exceeding 20 mcg/ml may lead to toxicity.
Patient Education
- Advise patients not to abruptly discontinue the medication and to reduce caffeine intake to minimize side effects.
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Description
Test your knowledge on Theophylline, a key bronchodilator used for managing asthma and COPD. This quiz includes essential information about its classification, actions, uses, side effects, and nursing interventions. Perfect for nursing students or healthcare professionals!
