Phenylephrine
nounverified·updated May 18, 2026
a powerful vasoconstrictor used to dilate the pupils and relieve nasal congestion
Framework senses
- §1
- a powerful vasoconstrictor used to dilate the pupils and relieve nasal congestion
- §1 · legacy_primary
- a powerful vasoconstrictor used to dilate the pupils and relieve nasal congestionDR-088 backfill from the noun definition column