Definition of phenylephrine in English:

phenylephrine

noun ˌfiːnʌɪlˈɛfrɪnˌfɛnɪlˈɛfrɪnˌfɛnʌɪlˈɛfriːnˌfiːnʌɪlˈɛfriːnˌfenəl-

mass nounMedicine

A synthetic compound related to adrenaline, used as a vasoconstrictor and nasal decongestant.
〔医〕去氧肾上腺素，苯福林
Example sentencesExamples
- Nasal decongestants for example, oxymetazoline, xylometazoline, phenylephrine, ephedrine are applied directly to the inside of the nose.
- As a vasoconstrictor, phenylephrine may be used alone or in combination with other medications before or during surgery to reduce swelling and enhance visualization of the nasal and pharyngeal membranes.
- The decongestants, such as phenylephrine, and pseudoephedrine, produce a narrowing of blood vessels.
- Intravenous infusions of norepinephrine and phenylephrine were started to produce peripheral vasoconstriction and increase blood pressure.
- Endoscopy is performed after spraying the nose with a topical nasal vasoconstrictor such as phenylephrine (Neo-Synephrine) or oxymetazoline, and an analgesic such as pontocaine or lidocaine.

Origin

1940s: from phenyl + a contraction of epinephrine.

Definition of phenylephrine in US English:

phenylephrine

nounˌfenəl-

Medicine

A synthetic compound related to epinephrine, used as a vasoconstrictor and nasal decongestant.
〔医〕去氧肾上腺素，苯福林
Example sentencesExamples
- Nasal decongestants for example, oxymetazoline, xylometazoline, phenylephrine, ephedrine are applied directly to the inside of the nose.
- Endoscopy is performed after spraying the nose with a topical nasal vasoconstrictor such as phenylephrine (Neo-Synephrine) or oxymetazoline, and an analgesic such as pontocaine or lidocaine.
- Intravenous infusions of norepinephrine and phenylephrine were started to produce peripheral vasoconstriction and increase blood pressure.
- The decongestants, such as phenylephrine, and pseudoephedrine, produce a narrowing of blood vessels.
- As a vasoconstrictor, phenylephrine may be used alone or in combination with other medications before or during surgery to reduce swelling and enhance visualization of the nasal and pharyngeal membranes.

Origin

1940s: from phenyl + a contraction of epinephrine.

词汇	phenylephrine
释义	Definition of phenylephrine in English: phenylephrine noun ˌfiːnʌɪlˈɛfrɪnˌfɛnɪlˈɛfrɪnˌfɛnʌɪlˈɛfriːnˌfiːnʌɪlˈɛfriːnˌfenəl- mass nounMedicine A synthetic compound related to adrenaline, used as a vasoconstrictor and nasal decongestant. 〔医〕去氧肾上腺素，苯福林 Example sentencesExamples Nasal decongestants for example, oxymetazoline, xylometazoline, phenylephrine, ephedrine are applied directly to the inside of the nose. As a vasoconstrictor, phenylephrine may be used alone or in combination with other medications before or during surgery to reduce swelling and enhance visualization of the nasal and pharyngeal membranes. The decongestants, such as phenylephrine, and pseudoephedrine, produce a narrowing of blood vessels. Intravenous infusions of norepinephrine and phenylephrine were started to produce peripheral vasoconstriction and increase blood pressure. Endoscopy is performed after spraying the nose with a topical nasal vasoconstrictor such as phenylephrine (Neo-Synephrine) or oxymetazoline, and an analgesic such as pontocaine or lidocaine. Origin 1940s: from phenyl + a contraction of epinephrine. Definition of phenylephrine in US English: phenylephrine nounˌfenəl- Medicine A synthetic compound related to epinephrine, used as a vasoconstrictor and nasal decongestant. 〔医〕去氧肾上腺素，苯福林 Example sentencesExamples Nasal decongestants for example, oxymetazoline, xylometazoline, phenylephrine, ephedrine are applied directly to the inside of the nose. Endoscopy is performed after spraying the nose with a topical nasal vasoconstrictor such as phenylephrine (Neo-Synephrine) or oxymetazoline, and an analgesic such as pontocaine or lidocaine. Intravenous infusions of norepinephrine and phenylephrine were started to produce peripheral vasoconstriction and increase blood pressure. The decongestants, such as phenylephrine, and pseudoephedrine, produce a narrowing of blood vessels. As a vasoconstrictor, phenylephrine may be used alone or in combination with other medications before or during surgery to reduce swelling and enhance visualization of the nasal and pharyngeal membranes. Origin 1940s: from phenyl + a contraction of epinephrine.
随便看	be light on one's feet belike be like be like a kid in a candy shop be like a kid in a candy store be like a kid in a candy store (or shop) be like a kid in a candy store (or shop) be like a kid in a sweet shop be like a kid in a sweet shop be like getting blood from a stone be like getting blood out of a stone be like getting blood out of a turnip be like getting blood out of (or from) a stone be like getting blood out of (or from) a stone belikely be likely be likely/probable be likely to be likely to cause be likely to lead to be like-minded be like piccadilly circus be like piccadilly circus be like putty in hands be like putty in sb's hands