Pharm 2 Flashcards

1
Q
A
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2
Q

What is Guaifenesin commonly used for?

A

Mucus relief and as an expectorant

Guaifenesin is often found in cough syrups and tablets.

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3
Q

What should be checked before administering an antituberculosis drug?

A

Liver enzyme levels

Tuberculosis treatment often involves isoniazid, which is metabolized in the liver.

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4
Q

How long does it typically take for heparin to dissolve a clot?

A

2 to 3 days

The duration varies between patients.

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5
Q

What symptoms should a nurse monitor for in a patient using long-term steroids for COPD or asthma?

A

Constipation and weight gain

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6
Q

When should a patient use Beclomethasone in relation to Albuterol?

A

5 minutes after using Albuterol

Albuterol is a short-acting bronchodilator.

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7
Q

What are common side effects of Benadryl (diphenhydramine)?

A
  • Sleepiness
  • Dry mouth
  • Drowsiness
  • Urinary retention
  • Tachycardia
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8
Q

What is ribavirin used to treat?

A

Respiratory syndrome (RSV) infection

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9
Q

What is the priority action if a patient experiences difficulty breathing and edema while on Vancomycin?

A

Stop the infusion

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10
Q

What side effects should a nurse monitor for when administering levofloxacin (Levaquin)?

A
  • Rash
  • Nausea
  • Abdominal pain
  • Headache
  • Muscle joint pain
  • Increased risk of warfarin levels and bleeding
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11
Q

What is an allergic reaction?

A

Rash and hives

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12
Q

What happens if a patient misses a dose of HAART therapy?

A

Drug resistance may develop

This can lead to mutations in the virus.

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13
Q

How much acyclovir should be administered if the supply is 500/10ml for a prescribed dose of 680mg?

A

14 ml

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14
Q

What is the treatment for an anaphylactic reaction?

A

Epinephrine/EpiPen

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15
Q

In what time frame should Tamiflu be administered for it to be effective?

A

Within 36 hours of becoming ill

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16
Q

What is warfarin commonly known as?

A

Coumadin

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17
Q

If you need to give 25mg of medication and have a concentration of 10mg/ml, how many ml will you administer?

A

2.5 ml

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18
Q

How much Gentamicin should be administered if the order is for 80 mg every 6 hours in 50 ml over 30 minutes?

A

25 drops per minute

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19
Q

If a patient is prescribed 60 mg of medication and the available dose is 80 mg, how many ml should the patient take?

A

0.6 ml

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20
Q

How many ml of heparin would you give if the order is for 500 units and the supply is 25,000 units/ml?

A

10 ml

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21
Q

What condition does ketoconazole (Nizoral) treat?

A

Fungal infections

22
Q

What nursing action should be prioritized for a patient on anticoagulant therapy?

A

Injury prevention

23
Q

What is LATEPASE used for?

A

To break down clots

24
Q

What is the antidote for heparin?

A

Protamine sulfate

25
What does a trans ischemic attack interfere with?
Blood flow
26
What dietary recommendation should be made for a patient on hydrochlorothiazide (HTCT) to increase potassium intake?
Bananas
27
What is the normal range for INR levels?
2.0-3.0
28
If a patient on Coumadin has an INR of 2.2, what action should be taken?
Keep the dose the same
29
What should be assessed in patients using beta-blockers for glaucoma?
Ocular pressure and heart rate
30
What should a patient be monitored for when prescribed Lasix?
* Hypokalemia * Dehydration * Hypotension * Hyponatremia * Dizziness * Impaired glucose tolerance
31
What site should nafcillin be administered intramuscularly?
Ventrogluteal
32
What are potential adverse effects of enfuvirtide for HIV treatment?
* Peripheral neuropathy * Increased respiratory infections * Liver toxicity
33
Where should eye drops be applied to ensure absorption?
Conjunctival sac
34
What should be monitored before and after administering long-acting beta-adrenergic agonists?
* Respiratory rate * Oxygen saturation * Lung sounds
35
What are common side effects of inhaled anti-inflammatory drugs?
* Hoarseness * Cough * Sore throat
36
What is an antidote for Coumadin (Warfarin)?
Vitamin K
37
What should a patient on Coumadin be educated about?
Regular PT/INR monitoring
38
What type of cancer is hormone manipulation therapy (HMT) used for?
Breast cancer
39
Why is it important for patients on chemotherapy to attend appointments?
To maximize the number of cancer cells killed
40
What are potential adverse effects of imipenem/cilastatin (Primaxin)?
* Confusion * Seizures * Kidney damage
41
What should patients on anti-flu medication be evaluated for?
Heart failure
42
What are the main cells infected and destroyed in HIV?
T cells/CD4
43
What are common side effects of protease inhibitors like Atazanavir?
* Headache * Diarrhea * Abdominal pain * Weight gain * Insomnia * Depression
44
How long does treatment for tuberculosis typically last?
6 to 9 months
45
What are contraindications for Diflucan (fluconazole)?
* Kidney failure * Cushing's syndrome * Addison's disease
46
What type of immunity does breastfeeding provide to infants?
Naturally passive immunity
47
What type of immunity is associated with measles?
Natural acquired active immunity
48
What life-threatening condition may result from postponing chemotherapy for a patient?
Thrombocytopenia
49
What is a serious adverse effect of Coumadin?
Hemorrhage or necrosis
50
What is Epogen prescribed for in patients undergoing chemotherapy?
Anemia
51
What symptoms should be reported if a patient experiences them after receiving a bronchodilator?
* Chest pain * Shortness of breath