"There are other forms of phenylephrine, primarily phenylephrine in nasal spray formulations, that is both safe and effective ...

I was yesterday years old when I learned there was a wrong way to use [nasal spray] Flonase,” content creator Amber Guttilla said in a viral TikTok.

The findings and pending decision do not apply to phenylephrine nasal spray. Only oral formulations (such as tablets, capsules, and oral liquids) of phenylephrine are considered ineffective for ...

Phenylephrine works by constricting the blood vessels in the nose, leading to less drainage and congestion. There is still one effective way to take the drug. "When it's used in nasal spray ...

Phenylephrine appears in countless cold and ... with the pharmacist to access pseudoephedrine products or exploring nasal spray alternatives that target congestion more directly.

Nasal spray: maximum venous concentrations of 2 ... Smoking cessation antagonizes adrenergic agonists (eg, isoproterenol, phenylephrine), others.