T-4: Preoperative Flashcards

1
Q

Ectomy?

A

Excision or removal of

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2
Q

Lysis?

A

Destruction of

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3
Q

Orrhaphy?

A

Repair or suture of

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4
Q

Oscopy?

A

Looking into

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5
Q

Ostomy?

A

Creation of opening into

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6
Q

Otomy?

A

Cutting into or incision of

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7
Q

Plasty?

A

Repair or reconstruction of

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8
Q

Adrenergic Drugs or (Sympathomimetics) do what?

A

Stimulate the sympathetic nervous system and induce the flight or fight response. Treat shock and hypotension.

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9
Q

Adrenergic-Blocking Drugs have which effects?

A

The inhibit the sympathetic nervous system and produce many of the same rest and digest and often used for hypertension.

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10
Q

astragalus and ginseng have what affect on the surgical patient?

A

Raise Blood pressure before and during surgery

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11
Q

why should the surgical patient avoid garlic, vitamin E, ginkgo and fish oils before surgery?

A

They increase the risk for bleeding

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12
Q

Kava and valerian can cause what? for the surgical patient

A

Increased sedation

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13
Q

How far in advance should herbal supplements be stopped before surgery?

A

2-3 weeks

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14
Q

Ginger is useful for?

A

preventing nausea

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15
Q

Arnica is useful for?

A

Soft tissue healing

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16
Q

Decreased liver function has what affect on anesthetic agents?

A

It prolongs its metabolism

17
Q

In what order is is the respiratory assessment performed?

A

Airway flow, O2 saturation, RR rate, breath sounds auscultated.

18
Q

sodium pentothal can cause?

A

Hypotension

19
Q

The patient receiving propofol (Diprivan) will experience

A

Minimal nausea and vomiting

20
Q

early signs of malignant hypertension include?

A

HR of 150 or more, hypotension, muscle rigidity

21
Q

administration of flumazenil (Mazicon) includes what interventions?

A

Give medication undiluted in incremental doses, be alert of shivering and hypotension, use only a free flowing IV line in a large vein. monitor LOC

22
Q

how often should the nurse assess client temperature when using a external heating device?

A

every 15 minutes