Albuterol Sulfate Flashcards

1
Q

Generic Name:

A

Albuterol Sulfate

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2
Q

Class:

A

Sympathomimetic, bronchodilator

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3
Q

Mechanism of Action:

A

ß agonist (primarily ß2); relaxes bronchial smooth muscle, resulting in bronchodilation; also relaxes vascular and uterine smooth muscle; decreases airway resistance

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4
Q

Indications and Field Use:

A
  • Treatment of bronchospasm

- Treatment of hyperkalemia

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5
Q

Contraindications:

A
  • Synergistic with other sympathomimetics

- Use caution in patients with diabetes, hyperthyroidism, and cerebrovascular disease

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6
Q

Adverse Reactions:

A

CV: Dysrhythmias, tachycardia (with excessive use), peripheral vasodilation

Resp: Bronchospasm (rare paradoxical with excessive use)

CNS: Tremors, nervousness

GI: Nausea, vomiting

Endocrine: Hyperglycemia

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7
Q

Incompatibilities/Drug Interactions:

A

Tricyclic antidepressants (TCA’s) and monoamine oxidase (MAO) inhibitors Other sympathomimetics (relative)

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8
Q

Adult Dosage:

A

Give 2.5 mg of premixed solution for inhalation (0.083%) via SVN with a mouth piece, or in-line with a ventilatory device. Repeated according to medical control preference.

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9
Q

Pediatric Dosage: (Children <40 lbs)

A
  • Give 2.5 mg of premixed solution for inhalation (0.083%) via SVN with a mouth piece, mask, or in-line with a ventilatory device. Repeated according to medical control preference.
  • May administer up to 5mg per dose according to medical control preference.
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10
Q

Routes of Administration:

A
  • Nebulized, mouth piece or in-line via mask
  • Inhaler, patients own
  • ET/NT in-line
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11
Q

Onset of Action:

A

5 - 15 minutes

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12
Q

Peak Effects:

A

30 minutes - 2 hours

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13
Q

Duration of Action:

A

3 - 4 hours

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14
Q

Arizona Drug Box Minimum Supply:

A

10mg

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15
Q

Special Notes:

A

Must be sulfite-free

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16
Q

Trade Name:

A

Ventolin

17
Q

Supplied:

A

2.5mg/3ml