Indications of administration for β agonists include: * Bradycardia (slow heart rate) * Asthma * Chronic obstructive pulmonary disease (COPD) * Heart failure * Allergic reactions * Hyperkalemia * Beta blocker poisoning * Premature labor (this is an off-label use and could be detrimental)
Beta-adrenergic agonist
Alpha-adrenergic agonist
Beta2-adrenergic agonist
Muscarinic antagonist
Dopamine agonist
Norepinephrine–dopamine disinhibitor
Adrenergic release inhibitor
Channel blocker