How many milliliters of chlorine bleach are in 1 liter of a 1:5 bleach solution?
1. 200 mL
2. 20 mL
3. 0.2 mL
4. 2 mL
1
Global Rationale: 1000 mL × 1 mL/5 mL = 200 mL.
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A 65-year-old patient with a history of metastatic lung carcinoma has been unresponsive to chemotherapy
The medical team has determined that there are no additional treatments available that will prolong life or improve the quality of life in any meaningful way. Despite the poor prognosis, the patient continues to receive chemotherapy and full nutrition support. This is an example of what end-of-life concept? a. Medical futility b. Palliative care c. Terminal weaning d. Withdrawal of treatment
The nurse uses the PLISSIT format in helping clients who have sexual dysfunction. Which action by the nurse best reflects the 'SS' section of this format?
A) Use the nurse's knowledge about how disease affects sexuality to offer specific suggestions for the client. B) Offer the client a list of expected sexual side effects of drugs or treatments. C) Focus interventions on explaining the somatic sexual difficulties and their treatment. D) Identify any concerns the client has regarding attraction to the same sex.
The nurse is reviewing the prescriptions of a client experiencing a decreased libido. Which medication should the nurse be concerned with?
A. Levothyroxine. B. Estradiol. C. Codeine. D. Progesterone.
Which of the following would be the best question for a nurse to ask to determine whether an educational intervention had any effect?
a. "Are you interested in any other topics for me to teach?" b. "Did you find this program useful to you?" c. "Do you understand the material I presented?" d. "How are you going to apply these ideas at home?"