Nokea
Chronic cervicitis is treated with
- A. Antibiotics
- B. Antifungals
- C. Antivirals
- D. Anti-inflammatory drugs
Correct Answer: A
Rationale: Antibiotics are typically used to treat chronic cervicitis caused by bacterial infections.
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Which hormone is secreted by the corpus luteum after ovulation?
- A. Progesterone
- B. Relaxin
- C. LH
- D. FSH
Correct Answer: A
Rationale: The correct answer is A: Progesterone. After ovulation, the corpus luteum forms from the ruptured follicle and secretes progesterone to prepare the uterus for implantation. Progesterone helps maintain the endometrial lining for potential pregnancy. Choice B, Relaxin, is secreted by the corpus luteum, but its main function is to soften the cervix and pubic symphysis. Choices C and D, LH and FSH respectively, are pituitary hormones involved in the menstrual cycle regulation, not directly secreted by the corpus luteum.
Failure of the ductus arteriosus to close is a common developmental defect. Which of the following would likely be present in a 12-month-old infant with patent ductus arteriosus?
- A. Below-normal arterial PO2
- B. Below-normal arterial PCO2
- C. Greater than normal arterial blood pressure
- D. Lower than normal pulmonary arterial pressure
Correct Answer: A
Rationale: The correct answer is A: Below-normal arterial PO2. In a 12-month-old infant with patent ductus arteriosus, there would likely be a left-to-right shunt causing increased blood flow to the lungs, leading to decreased systemic blood flow. This can result in decreased systemic oxygenation and below-normal arterial PO2 levels. Choices B, C, and D are incorrect because patent ductus arteriosus does not directly affect arterial PCO2, arterial blood pressure, or pulmonary arterial pressure in a way that would lead to those specific outcomes at this age.
You have just received change-of-shift report about your assigned clients. In what order will you assess these clients?
- A. A 68-year-old client who has new-onset confusion after having a bilateral orchiectomy.
- B. A 44-year-old client who is receiving IV antibiotics for acute pyelonephritis.
- C. A 55-year-old client who is scheduled for discharge after having a TURP.
- D. A 77-year-old client who is receiving continuous bladder irrigation after a TURP.
Correct Answer: A
Rationale: New-onset confusion in a postoperative client could indicate complications such as infection or electrolyte imbalance.
Reproduction defines the process of:
- A. perpetuation of living organisms;
- B. production of genetically identical individuals;
- C. fecundation of the spermatozoon by the ovule;
- D. production of individuals with the species characteristics
Correct Answer: D
Rationale: The correct answer is D because reproduction involves producing individuals with species-specific characteristics through genetic recombination. This ensures the continuation of the species by passing on unique traits to offspring. Choice A is incorrect because reproduction is not just about perpetuating life but also involves creating new individuals. Choice B is incorrect as reproduction typically leads to genetic variation among offspring. Choice C is incorrect as it specifically refers to the fertilization process, which is just one part of reproduction and does not encompass the whole process of creating new individuals with species-specific traits.
Which of the following assessments does a nurse obtain to ensure a thorough baseline history of a client?
- A. Age of menarche, the first menstruation
- B. Accident history
- C. Mother's past menstruation patterns
- D. Frequency of sexual activities
Correct Answer: A
Rationale: The age of menarche is a critical piece of information for understanding a woman's reproductive health history.