Thursday, March 27, 2025
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Tag: phenylephrine side effects

Can NyQuil Affect Blood Pressure? What to Know About Cold Meds and How to Lower Blood Pressure When Sick

When you’re sick, reaching for an over-the-counter cold medication like NyQuil feels like second nature. It promises relief from congestion, coughing, and sleepless nights. However, for people living with high blood pressure—or those at risk—there’s often an important question lurking behind that familiar bottle: Can NyQuil affect blood pressure? Understanding how cold medications interact with cardiovascular health is more than a passing concern. It’s a matter of safe, informed treatment.