Arenergics: Tuesday

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created 4 years ago by elizardveggies
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pharmacology
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1

What do adrenergic medications stimulate and block?

  • Stimulate: sympathomimetic
  • Block: sympatholytics
2

Give the name for adrenergic medications that block the sympathetic nervous system.

...

3

How do you get anaphalaxis?

What happens?

  • Insect sting, drugs, other allergens in sensitized individuals
  • Difficulty breath
  • Decreased blood pressure
  • Other symptoms of shock
4

What is the drug of choice for anapylaxis?

What does it stimulate?

What preparation is available for immediate self-injection?

  • Epinephrine
  • EPI stimulates Beta 1 & 2 receptors
  • EPI-Pen
5

What is the alpha effect?

  • Decreases blood
  • Bleeding
  • Prolongs the action of local anesthetics
6

Why are beta-2 drug preferred in treatment of asthma today?

What does it treat?

  • Selective beta-2 drugs:
  • Albeuterol (proventil)
  • Terbutaline (Breathine)
  • Mild to moderate asthma
7

What is another name for Sympathomimetics?

Name the classifications.

Site of action.

Effect.

Agonist

Alpha-Adregenic drugs

Site: alpha-1