Albuterol (Proventil) Ventolin Flashcards
1
Q
Class
A
Sympathomimetic
Beta-2 adrenergic (agonist)
Bronchodilator
2
Q
Action
A
Stimulates B2 receptors in the smooth muscle of the bronchial tree= bronchodilation by increasing levels of camp (conversion of ATP to cyclic Adenosine monophosphate )
3
Q
Indications
A
Asthma
Exacerbation of COPD
Anaphylaxis
Nebulizer treatment may be indicated in cardiac wheeze
Investigational use for hyperkalemia in dialysis patient
4
Q
Dosage/Route
A
5 mg nebulizer
5
Q
Contraindications
A
Hypersensitivity
Severe Cardiac Disease
Severe tachydysrhythmias
6
Q
Side Effects
A
Hypertension Tachycardia Palpitations Tremors Anxiety Dizziness N&V
7
Q
Precautions
A
Continually monitor VS, EKG, lungs sounds
Exercise care in presence of tachycardia and hypertension
