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Salbutamol, also known as albuterol and sold under the brand name Ventolin among others, [1] is a medication that opens up the medium and large airways in the lungs. [8] It is a short-acting β 2 adrenergic receptor agonist that causes relaxation of airway smooth muscle . [ 8 ]
It is a β-adrenergic receptor agonist with some selectivity for the β 2-adrenergic receptor [3] [4] and has been described as a "sister compound" to salbutamol. [5] However, the drug is more potent (1.5-fold), longer-acting (6 hours), and more lipophilic in comparison to salbutamol. [6] [1] It was intended for inhalational or intravenous ...
Evidence is inconclusive regarding the efficacy of levosalbutamol versus salbutamol or salbutamol-levosalbutamol combinations, though levosalbutamol is believed to have a better safety profile due to its more selective binding to β 2 receptors (primarily in the lungs) versus β 1 (primarily in heart muscle).
Ipratropium bromide/salbutamol, sold under the brand name Combivent among others, is a combination medication used to treat chronic obstructive pulmonary disease (COPD). [1] [4] [5] It contains ipratropium (an anticholinergic) and salbutamol (albuterol, a β 2-adrenergic agonist). [1] Common side effects include sore throat, muscle cramps, and ...
Từ điển bách khoa toàn thư Việt Nam (Encyclopedia of Vietnam), a state-sponsored encyclopedia which was published in 2005. Vietnamese Wikipedia, a project of the Wikimedia Foundation. Vietnam War encyclopedias. Encyclopedic works and encyclopedias focused on Vietnam War-related topics.
This page was last edited on 17 December 2012, at 15:47 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
The phonology of Vietnamese features 19 consonant phonemes, with 5 additional consonant phonemes used in Vietnamese's Southern dialect, and 4 exclusive to the Northern dialect.
Từ điển bách khoa Việt Nam (lit: Encyclopaedic Dictionary of Vietnam) is a state-sponsored Vietnamese-language encyclopedia that was first published in 1995. It has four volumes consisting of 40,000 entries, the final of which was published in 2005. [1] The encyclopedia was republished in 2011.