Nokea
Alexander was an actor who developed a medical technique. What was the basis for this technique?
- A. Relaxing his throat helped his voice return to normal.
- B. Relaxing his back helped him overcome chronic back pain.
- C. Sitting upright allowed him to breathe better.
- D. Better posture controlled his movements.
Correct Answer: A
Rationale: The Alexander Technique originated from F.M. Alexander's efforts to relax his throat and restore his voice.
You may also like to solve these questions
A nurse is providing teaching about expected changes during pregnancy to a client who is at 24 weeks of gestation. Which of the following information should the nurse include?
- A. "Your stomach will empty rapidly"
- B. "You should expect your uterus to double in size"
- C. "You should anticipate nasal stuffiness."
- D. "Your nipples will become lighter in color".
Correct Answer: B
Rationale: Option B, "You should expect your uterus to double in size," is the correct information to include when discussing expected changes during pregnancy at 24 weeks of gestation. By this time, the uterus has significantly expanded to accommodate the growing fetus, which is the most notable physical change during pregnancy. It is essential for the client to understand the normal physiological changes that occur during pregnancy to ensure they are informed and prepared for the expected progression of their pregnancy.
The nurse is describing different types of abruptio placenta to a group of students explaining that the incomplete abruptio placenta is
- A. There is massive bleeding in the presence of almost total separation
- B. Separation beginning at the periphery of the placenta
- C. The placenta separates centrally and there can be concealed bleeding
- D. Blood passes between the fetal membrane of the uterine wall and is skipped vaginally
Correct Answer: B
Rationale: In incomplete abruptio placenta, the separation begins at the periphery of the placenta. This results in partial detachment of the placenta from the uterine wall, rather than almost total separation as seen in complete abruptio placenta. This type of abruptio placenta may present with vaginal bleeding depending on the extent of separation and may lead to various degrees of maternal and fetal compromise.
A patient who has an LNG-IUC in place calls the office and states she just took a pregnancy test, and it is positive. She comes in for a visit, and the nurse does another pregnancy test, which is positive. What does the nurse know that the clinician will inform the patient regarding the IUC?
- A. Removing the IUC may increase the chance of infertility.
- B. The fetus is at risk for congenital defects.
- C. The IUC needs to be removed regardless of the plans for this pregnancy.
- D. There is no risk to the fetus if the IUC is left in place.
Correct Answer: D
Rationale: The correct statement the nurse knows that the clinician will inform the patient regarding the LNG-IUC is that there is no risk to the fetus if the IUC is left in place. The LNG-IUC (levonorgestrel-releasing intrauterine system) is a highly effective form of contraception that works by releasing progesterone locally in the uterus. The hormonal effect of the LNG-IUC is mostly limited to the uterus and very little of it circulates systemically. Therefore, there is no known increased risk of congenital defects or harm to the fetus if the IUC is left in place during pregnancy. The IUC can be left in place if the patient chooses to continue the pregnancy, provided there are no signs of infection or other complications that would necessitate its removal.
A nurse is caring for a client who is gravida 3, para 2, and is in active labor. The fetal head is at 3+ station after a vaginal examination. Which of the following actions should the nurse take
- A. Apply fundal pressure.
- B. Observe for the presence of a nuchal cord.
- C. Observe for crowning.
- D. Prepare to administer oxytocin.
Correct Answer: C
Rationale: Observing for crowning is the appropriate action for the nurse to take when the fetal head is at 3+ station after a vaginal examination. Crowning refers to the appearance of the baby's head at the vaginal opening during delivery. This indicates that the baby is descending and will be born soon. It is important for the nurse to be prepared for the actual birth once crowning is observed, as it signifies that the second stage of labor is progressing and delivery is imminent. Applying fundal pressure, observing for a nuchal cord, or preparing to administer oxytocin are not appropriate actions at this stage of labor when crowning has been observed.
A 30-year-old woman is considering the use of emergency contraception. Which of the following is true about its use?
- A. It is most effective when used within 72 hours after unprotected sex.
- B. It should be used at least 5 days after unprotected sex to be effective.
- C. It prevents implantation of a fertilized egg into the uterine wall.
- D. It requires a prescription from a healthcare provider.
Correct Answer: A
Rationale: Emergency contraception is most effective when taken within 72 hours of unprotected sex. Choice B is incorrect as it is not as effective after 5 days. Choice C is incorrect because emergency contraception works primarily by preventing ovulation, not by preventing implantation. Choice D is incorrect because most emergency contraception methods are available over the counter.