The nurse is teaching the students in their obstetric rotation about fertilization. What processes must the sperm undergo before fertilization can occur?
1. Capacitation and ovulation
2. Capacitation and the acrosomal reaction
3. Oogenesis and the acrosomal reaction
4. Gametogenesis and capacitation
2
Explanation: 2. The sperm must undergo two processes before fertilization can occur: capacitation and the acrosomal reaction.
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The nurse explains that drugs such as cannabinoids, Benadryl, and Vistaril are frequently ordered for cancer patients to help:
1. promote amnesia to dampen the fears of dying and loss of financial income. 2. maintain fluid retention to prevent dehydration. 3. control nausea, vomiting, and taste disorders caused by therapy. 4. control bouts of diarrhea or uncomfortable constipation.
A 24-year-old woman is in treatment for anorexia nervosa. The therapist, using solution-focused brief therapy, should pose which of the following questions to the client as a basis for designing interventions?
A) "What do you think causes eating disorders?" B) "When do you manage your eating behaviors successfully?" C) "Do you know what ultimately happens to people who can't manage their eating disorder?" D) "What do you enjoy that is unrelated to your weight or body image?"
How does the nurse detect a pulse when using a Doppler?
a. The pulsation is felt. b. The pulsation is heard. c. The pulse wave is seen on a screen. d. The pulse wave is printed out on special paper.
An industrial nurse is planning to give an informative talk on hypertension to employees in honour of Heart Month. He plans to teach individuals how to take their own blood pressure
What information is important for the nurse to obtain from the planning committee before this presentation? a. Specific ages of all of the people involved b. Names of employees who are married c. Number of employees with high blood pressure d. Type of room available and number of participants