Key takeaways
Phenylephrine eye drops and Advil Sinus Congestion and Pain (ibuprofen/phenylephrine) are used for different purposes and have distinct characteristics. Phenylephrine eye drops, available only by prescription, are used to dilate pupils for eye exams or procedures. They can cause side effects like temporary burning, blurry vision, and increased sensitivity to light. In contrast, Advil Sinus Congestion and Pain, available over-the-counter, combines ibuprofen and phenylephrine to relieve symptoms of the common cold or flu, such as headache, fever, and nasal congestion. This combination medication can cause side effects like dizziness, stomach upset, and difficulty sleeping. Phenylephrine eye drops can affect blood pressure, especially in higher doses, whereas Advil Sinus Congestion and Pain carries risks of stomach bleeding and heart issues.
