The nurse recognizes that a nonstress test (NST) in which two or more fetal heart rate (FHR) accelerations of 15 beats/min or more occur with fetal movement in a 20-minute period is:
Negative.
non-reactive.
reactive
Positive.
The Correct Answer is C
The nurse recognizes that a nonstress test (NST) in which two or more fetal heart rate (FHR) accelerations of 15 beats/min or more occur with fetal movement in a 20-minute period is considered reactive. A reactive NST is a reassuring sign of fetal well-being and indicates that the fetal nervous system and cardiovascular system are intact and functioning appropriately. If a reactive NST is not obtained, further testing or evaluation may be necessary to assess fetal well-being.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Based on the provided information, the probable diagnosis for the spontaneous abortion in this woman would be a threatened abortion, since the cervix is closed and there is no evidence of expulsion of fetal or placental tissue. A threatened abortion is defined as vaginal bleeding occurring before the 20th week of gestation, with a closed cervical os, and no expulsion of fetal or placental tissue.
The other types of spontaneous abortion are defined as follows:
B. Inevitable abortion: vaginal bleeding and cramping with an open cervical os, with or without expulsion of fetal or placental tissue
C. Missed abortion: fetal demise without expulsion of fetal tissue, and may be associated with a closed cervical os and absence of uterine contractions
D. Incomplete abortion: partial expulsion of fetal or placental tissue, with or without vaginal bleeding, and may be associated with an open cervical os and uterine contractions
Correct Answer is A
Explanation
Collaborating with local businesses to offer healthy food options is an example of a public health nurse working upstream. Upstream interventions target the root causes of health problems, rather than simply treating the symptoms. Collaborating with local businesses to offer healthy food options addresses the root cause of poor nutrition and related health problems, rather than simply providing health screenings, education, or referrals which are downstream interventions that aim to address the symptoms of poor health.
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