What is the advantage of taking a nonsteroidal anti-inflammatory drug (NSAID) that is a COX 2 inhibitor?

a. The medication is cheaper than aspirin.
b. There are fewer GI adverse effects.
c. They are more effective than COX 1 inhibitors.
d. They have no known adverse effects.


ANS: B
COX 2 inhibitor NSAIDs have fewer GI adverse effects than salicylates or COX 1 inhibitors. Aspirin is one of the least expensive analgesics available. The anti-inflammatory actions of NSAIDs are caused by COX 2 inhibition; the unwanted adverse effects are caused by inhibition of COX 1. All these medications have adverse effects.

Nursing

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A nurse understands that the antidepressant drug paroxetine (Paxil) can be used to treat which of the following medical conditions? Select all that apply

A) Enuresis B) Depressive episodes C) Anorexia D) Obsessive-compulsive disorders E) Bulimia nervosa

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Which older patient is at greatest risk for vitamin D deficiency?

1. The patient with macrocytic anemia 2. The patient who does not drink milk 3. The patient who works outdoors daily and does not wear sunscreen 4. The patient who is taking isoniazid (INH) after a positive tuberculin skin test

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The Belmont Report articulated broad principles on which standards of ethical conduct in research are based. Which is not considered an ethical principle for protecting study participants in the report?

A) Beneficence B) Respect for human dignity C) Informed consent D) Justice

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Esther is the mother of a 3-month-old infant who is being seen for a well-child check at the pediatric clinic. The nurse is spending some time with her with anticipatory guidance about the infant's growth and development

One of the topics that the nurse has chosen to address in this session is the risk for airway obstruction. What is the main reason that the nurse has chosen this topic? A. Infants can have severe allergic reactions to food as it is introduced. B. Infants are prone to lower airway infections that can become obstructive. C. Infants have a tendency to place foreign objects in their mouths. D. Infants can have airway obstruction from excessive drooling associated with teething.

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