| 释义 |
Definition of propranolol in English: propranololnoun prəʊˈpranəlɒlprōˈpranlˌôl mass nounMedicine A synthetic compound which acts as a beta blocker and is used mainly in the treatment of cardiac arrhythmia. 〔医〕普萘洛尔，心得安，萘心安（主治心律不齐） Chemical formula: C₁₆H₂₁NO₂ Example sentencesExamples - Drug interactions have been shown to occur with alprazolam, warfarin, theophylline, propranolol, and tricyclic antidepressants.
- Beta blockers like propranolol or metoprolol also affect sleep.
- Several randomized trials have shown that beta blockers such as propranolol and nadolol can reduce the risk of initial variceal bleeding from about 45 percent to 22 percent.
- Previous studies have shown that if taken before a traumatic event, or within six hours of the event, a drug such as propranolol (a common beta blocker) can significantly reduce recall of that event.
- The beta blockers, including propranolol, nadolol, atenolol, metoprolol, and timolol, are effective but may cause fatigue, sleep disorders, and decreased exercise tolerance.
Origin1960s: from pro(pyl) + pr(op)anol, with the reduplication of -ol. Definition of propranolol in US English: propranololnounprōˈpranlˌôl Medicine A synthetic compound which acts as a beta blocker and is used mainly in the treatment of cardiac arrhythmia. 〔医〕普萘洛尔，心得安，萘心安（主治心律不齐） Chemical formula: C₁₆H₂₁NO₂ Example sentencesExamples - The beta blockers, including propranolol, nadolol, atenolol, metoprolol, and timolol, are effective but may cause fatigue, sleep disorders, and decreased exercise tolerance.
- Several randomized trials have shown that beta blockers such as propranolol and nadolol can reduce the risk of initial variceal bleeding from about 45 percent to 22 percent.
- Beta blockers like propranolol or metoprolol also affect sleep.
- Drug interactions have been shown to occur with alprazolam, warfarin, theophylline, propranolol, and tricyclic antidepressants.
- Previous studies have shown that if taken before a traumatic event, or within six hours of the event, a drug such as propranolol (a common beta blocker) can significantly reduce recall of that event.
Origin1960s: from pro(pyl) + pr(op)anol, with the reduplication of -ol. |