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Free Test Prep NCLEX-PN Exam Questions (page: 39)

Page 39 of 254
PDF with 1015 Questions

Alcohol, caffeine, or drugs are high risk factors that all fall under which broad classification of risk factors?

  1. Social demographic
  2. Environmental
  3. Biophysical
  4. Psychosocial

Answer(s): D

Explanation:

Psychosocial risk factors include life style choices like the use or abuse of alcohol, caffeine and illicit drugs in addition to smoking and psychological status.
Low income, age, and ethnicity are social demographic risk factors.
Second hand smoke and air pollution are environmental risk factors; and biophysical risk factors include genetic considerations, nutritional status and disorders such as diabetes.



Multifetal pregnancies with triplets occur at a rate of 1 in 8,100 births, but twins occur much more frequently with a rate of ______________.

  1. 1 in 85 births
  2. 1 in 5400 births
  3. 1 in 2700 births
  4. 1 in 540 births

Answer(s): A

Explanation:

Twins, whether monozygotic or dizygotic, occur at the rate of about 1 in every 85 births.
This rate has seen increases due to various reasons, such as the frequency of fertility treatments and women waiting until later in life to have children; older women, defined as over 35 years old, are more likely to carry multiples than younger women.



When a woman has miscarried in three or more consecutive pregnancies, it is referred to a ______________type of spontaneous abortion.

  1. Inevitable
  2. Missed
  3. Habitual
  4. Habitual

Answer(s): C

Explanation:

When a woman has miscarried in three or more consecutive pregnancies, it is referred to as habitual abortions. Habitual abortions are often the result of the additional emotional trauma experienced from multiple miscarries. Inevitable abortions are characterizing with bleeding and dilation of the cervical os.
When the fetus dies and growth ends, but remains in utero, it is called a missed abortion.
Foul-smelling bleeding, fever, and cramping often occur with a septic abortion which is often the result of severe infections.



The normal sodium level in the body is ______________.

  1. 135 to 145 milliequivalents
  2. 3 to 5 milliequivalents
  3. 135 to 145 microequivalents
  4. 3 to 5 microequivalents

Answer(s): A

Explanation:

The normal sodium level in the body is from 135 to 145 milliequivalents, not from 135 to 145 microequivalents.



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