Nokea
The pregnant patient with a stasis ulcer asks if she might be a candidate for hyperbaric oxygen therapy (HBOT). What is the nurse's best response?
- A. Yes. Hyperbaric oxygen therapy should have no harmful effect on your baby.'
- B. No. High amounts of oxygen in your system will cause changes in your baby's heart.'
- C. Yes. Hyperbaric oxygen therapy is a much better option than using antibiotics.'
- D. No. Hyperbaric oxygen therapy may cause the placenta to separate from the uterine wall.'
Correct Answer: B
Rationale: HBOT can cause closure of the fetal ductus arteriosus due to high oxygen levels, posing a risk to the fetus.
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A breastfeeding mother tells the nurse she is taking large doses of vitamin C to keep up her energy. What should the nurse warn that large doses of vitamin C can cause in an infant?
- A. Diarrhea
- B. Jaundice
- C. Colic
- D. Retinal damage
Correct Answer: C
Rationale: High doses of vitamin C in breast milk can cause colic in breastfeeding infants.
Which herbal remedy used by a patient taking warfarin should the nurse report to the physician?
- A. Angelica (dong quai)
- B. Chamomile
- C. Ginseng
- D. Kava-kava
Correct Answer: A
Rationale: Angelica (dong quai) can enhance warfarin's anticoagulant effects, increasing bleeding risk, and should be reported.
Which herb can the nurse suggest to be used for discomforts associated with menopause, such as hot flashes?
- A. Evening primrose oil
- B. Echinacea
- C. Milk thistle
- D. Black cohosh
Correct Answer: D
Rationale: Black cohosh reduces hot flashes by lowering luteinizing hormone levels, alleviating menopausal symptoms.
A pregnant woman wishes to use aromatherapy during her labor and delivery. What is the most appropriate essential oil for the nurse to recommend?
- A. Juniper
- B. Wintergreen
- C. Thyme
- D. Citrus
Correct Answer: D
Rationale: Citrus essential oil is safe and beneficial for use during labor and delivery to promote relaxation.
A patient is providing history information to the admitting nurse about treatment used for chronic pain. The patient reports she participates in a type of relaxation therapy that enables her to recognize tension in the muscles via responses on an electronic machine and visual electromyography responses. What type of therapy does the nurse record on admission record?
- A. Guided imagery
- B. Biofeedback
- C. Hypnotherapy
- D. Chiropractic care
Correct Answer: B
Rationale: Biofeedback uses electronic monitoring to help patients recognize and control muscle tension for pain management.