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Beta-2 agonist: See: Beta-agonist.
They are called "agonists" because they activate the beta-2 receptor on the muscles ... Definition of Beta-agonist Related Articles
Featured Image. Picture of Psoriasis. A reddish, scaly rash often located over the surfaces of the elbows, knees, scalp, and around or in the ears, navel, genitals or buttocks...
Beta-2-adrenoreceptor (beta-2) agonists are drugs that act as bronchodilators. The drugs stimulate the airways in the lungs (bronchi) to open wider, permitting more air ...
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Short-acting Beta2 Agonists: albuterol (Proventil ®) Beta-2 Agonist. Adult (usual): Asthma: 1-2 puffs every 4-6 hours as needed. Maximum: 12 inhalations/day.