Taking Uniphyl CR (Theophylline) can lead to several potential side effects, some of which are common and usually mild, while others may be more serious and require medical attention. Common side effects include gastrointestinal issues such as nausea, vomiting, stomach upset, and diarrhea. These symptoms can often be managed by taking the medication with food or adjusting the dosage timing to minimize stomach discomfort.
Other common side effects may include headache, insomnia, irritability, and nervousness. These side effects typically diminish as the body adjusts to the medication. However, if these symptoms persist or become bothersome, it's important to discuss them with your healthcare provider, who may suggest ways to alleviate discomfort or adjust the treatment regimen if necessary.
More serious side effects from Uniphyl CR are less common but can occur. These include rapid or irregular heartbeat (palpitations), chest pain, signs of liver problems such as persistent nausea, abdominal pain, or yellowing of the skin and eyes (jaundice). Severe allergic reactions to theophylline are rare but can present with symptoms like rash, itching, swelling, severe dizziness, or difficulty breathing. If you experience any of these symptoms, seek immediate medical attention.
Theophylline can also cause symptoms of toxicity if the blood levels become too high. Signs of theophylline toxicity include persistent vomiting, confusion, tremors, and seizures. Monitoring theophylline levels in the blood may be recommended periodically to ensure they remain within the therapeutic range and to prevent toxicity.
It's important to report any new or unusual symptoms to your healthcare provider while taking Uniphyl CR. They can assess whether the symptoms are related to the medication and provide guidance on managing side effects or adjusting the treatment plan as needed. By staying vigilant and communicating openly with your healthcare provider, you can effectively manage potential side effects and ensure safe use of Uniphyl CR in treating respiratory conditions.