________ is the preferred route for the treatment of choriocarcinoma using methotrexate.
A. Subcutaneous injection
B. Oral administration
C. Intravenous administration
D. Intramuscular injection
Answer: B
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A young female science teacher arrives at the health center with a respiratory infection; she tells the nurse that she does not like to "go to a doctor" and is feeling anxious about "being here."
When the nurse checks her blood pressure, it is elevated along with her heart rate. The nurse rechecks her blood pressure about 10 minutes later and it is normal. The patient asks the nurse if she should be concerned that she may have hypertension. What is the nurse's best response? A) She should not worry; it was stress related and her regular blood pressure is good. B) The first blood pressure was part of a simple stress response; our long-term blood pressure is controlled by negative feedback systems. C) Blood pressure is only one measure of hypertension; she should review this with the doctor and plan to recheck it on a regular basis. D) The respiratory infection is the probably the cause of the elevated blood pressure, and, with treatment, her blood pressure should remain normal.
The nurse initiates the first step in helping patients to increase adaptability, which is to:
1. assess past methods of coping with stress. 2. suggest using past coping strategies. 3. determine external coping strategies. 4. determine what the patient perceives as stressful.
When assessing an individual for sexual dysfunctions, it is most therapeutic for the nurse to do what?
A) Frame questions in a way that normalizes a wide range of sexual behaviors and problems, and use terms the client will understand. B) Use his or her experience as a background for selecting specific questions, and ask questions with which the nurse is most familiar and comfortable. C) Assume that most clients are fairly comfortable with discussing their sexuality, especially if they are married. D) Avoid addressing various lifestyle concerns because this can cause a great deal of discomfort and even shutdown during the interview.
What is CEA? How does it relate to the diagnosis of colon cancer?
What will be an ideal response?