Nokea
You observe a student nurse accomplishing all of these activities while caring for a client who has an intracavitary radioactive implant in place to treat cervical cancer. Which action requires that you intervene immediately?
- A. The student stands next to the client for 5 minutes while assisting with her bath.
- B. The student asks the client how she feels about losing her child-bearing ability.
- C. The student assists the client to the bedside commode for a bowel movement.
- D. The student offers to get the client whatever she would like to eat or drink.
Correct Answer: A
Rationale: Standing next to the client increases the student's exposure to radiation, requiring immediate correction.
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The structure between the uterus and the vagina is the
- A. uterine tube
- B. cervix
- C. vulva
- D. hymen
Correct Answer: B
Rationale: The correct answer is B: cervix. The cervix is the structure between the uterus and the vagina, serving as the lower part of the uterus that connects to the vagina. It plays a crucial role in pregnancy by allowing sperm to enter the uterus and facilitating the passage of menstrual blood.
Rationale:
1. The uterine tube (A) is not the correct answer as it connects the ovaries to the uterus and is not located between the uterus and the vagina.
2. The vulva (C) is the external genitalia and is not the structure between the uterus and the vagina.
3. The hymen (D) is a thin membrane at the opening of the vagina and does not serve as the structure between the uterus and the vagina.
The only movable facial bone is _____________.
- A. Mandible
- B. Maxilla
- C. Vomer
- D. Ethmoid
Correct Answer: A
Rationale: The correct answer is A: Mandible. The mandible is the only movable facial bone as it forms the lower jaw and is connected to the skull by the temporomandibular joint, allowing for movements like chewing and speaking. Maxilla, Vomer, and Ethmoid are all facial bones, but they are fixed in place and do not have the same range of motion as the mandible. Maxilla forms the upper jaw, Vomer is a bone in the nasal cavity, and Ethmoid is a bone between the eyes. Therefore, the mandible is the only bone among the options that is capable of movement, making it the correct answer.
Fertilization occurs in the:
- A. uterus
- B. fallopian tubes
- C. labia
- D. vagina
Correct Answer: B
Rationale: The correct answer is B: fallopian tubes. Fertilization occurs in the fallopian tubes where the sperm meets the egg. The fallopian tubes are where the egg is released from the ovary and where fertilization takes place. The uterus (choice A) is where the fertilized egg implants and develops into a fetus. The labia (choice C) are external genital structures and do not play a role in fertilization. The vagina (choice D) is the birth canal and does not directly participate in fertilization. Therefore, the fallopian tubes are the correct choice for the site of fertilization in the female reproductive system.
Braxton Hicks contractions are a sign
- A. progesterone of
- B. oxytocin
- C. parturition.
- D. childbirth.
Correct Answer: B
Rationale: The correct answer is B: oxytocin. Braxton Hicks contractions are irregular, painless contractions of the uterus that occur throughout pregnancy. Oxytocin is the hormone responsible for stimulating contractions during labor. Therefore, the presence of Braxton Hicks contractions indicates the preparation of the uterus for labor under the influence of oxytocin. Choices A, C, and D are incorrect as they do not directly relate to the physiological mechanism of Braxton Hicks contractions.
Which of the following findings would confirm that a female client has mastitis? Choose all that apply.
- A. A crack in the nipple or the areola
- B. Multiple lumps within the breast tissue
- C. Flat and soft breasts
- D. Support the arm and the shoulder with pillows.
Correct Answer: A
Rationale: A crack in the nipple or areola is a common sign of mastitis.