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What can the triage nurse teach the mother?
- A. The pain, redness, and swelling are part of the inflammatory process, but it is probably too early for an infection.
- B. Bee stings frequently cause infection, pain, and swelling, and, with treatment, the infection should begin to subside late today.
- C. The infection was probably caused by the stinger, which may still be in the wound.
- D. The mothers assessment is accurate and the ED doctor will probably prescribe antibiotics to fix the problem.
Correct Answer: A
Rationale: Cells or tissues of the body may be injured or killed by any agent (physical, chemical, infectious). When this happens, an inflammatory response (or inflammation) naturally occurs in the healthy tissues adjacent to the injury site. Inflammation is not the same as infection. An infectious agent is only one of several agents that may trigger an inflammatory response. Although bee stings may cause infection, the signs and symptoms (very painful, looks swollen and red) result from the acute inflammatory response. If the stinger were still in the wound, it would only be creating inflammation, not infection. Antibiotics are not indicated.
You may also like to solve these questions
You should be aware that the oxygen demands of the patients body would change in which direction and why?
- A. Increase due to an increase in metabolism
- B. Decrease due to a decrease in metabolism
- C. Increase due to a decrease in metabolism
- D. Decrease due to an increase in metabolism
Correct Answer: A
Rationale: When a persons temperature is elevated, hypermetabolism occurs, and the respiratory rate, heart rate, and basal metabolic rate increase. The other options are incorrect because oxygen demands would not decrease and they would not increase due to a decrease in metabolism.
What would the nurse tell the patient about dysplastic cells in the bronchi?
- A. This is a benign process that occurs as lung tissue regenerates.
- B. Dysplastic cells have a high potential to become malignant.
- C. This process involves a rapid increase in number of cells.
- D. Dysplasia may cause uncontrolled growth of scar tissue.
Correct Answer: B
Rationale: Dysplasia is bizarre cell growth resulting in cells that differ in size, shape, or arrangement from other cells of the same tissue type. Dysplastic cells have a tendency to become malignant; dysplasia is seen commonly in epithelial cells in the bronchi of people who smoke. This may not be a harmless condition and dysplasia does not cause scar tissue. Hyperplasia is an increase in the number of new cells.
How would the nurse practitioner explain this condition to the patient?
- A. Hyperplasia is the abnormal decrease in cell and organ size and is a precursor to cancer.
- B. Hyperplasia is an abnormal increase in new cells and is reversible with the stimulus for cell growth removed.
- C. Hyperplasia is the change in appearance of the thyroid due to a chronic irritation and will reverse with the stimulus removed.
- D. Hyperplasia is a cancerous growth and will be removed surgically.
Correct Answer: B
Rationale: Hyperplasia is an increase in the number of new cells in an organ or tissue. This is due to increased mitotic stimulation from the additional cell division, and this, in turn, enlarges the tissue. Hyperplasia is reversible when the stimulus for cell growth is removed. Hyperplasia is the increase in the number of new cells, not a change in size or appearance. Hyperplasia is the increase in the number of new cells, which may or may not be cancerous growth.
What is most important for the nurses to know about these coping behaviors?
- A. They are effective, but alternative, coping behaviors.
- B. They do not directly influence stress in the body.
- C. They are adaptive behaviors.
- D. They increase the risk of illness.
Correct Answer: D
Rationale: Coping processes that include the use of alcohol or drugs to reduce stress increase the risk of illness. The use of drugs and alcohol as a means to reduce stress are not effective coping behaviors. They are maladaptive behaviors, even though they have a short-term effect on stress.
What should you encourage the patient to consider?
- A. Improve his nutritional intake.
- B. Make an appointment at a wellness clinic.
- C. Walk on a daily basis.
- D. Increase his interaction with his social network.
Correct Answer: D
Rationale: Social networks can reduce stress by providing the individual with a positive social identity, emotional support, material aide, information, and new social contacts. Changes to diet and activity may be beneficial, but social interaction is known to be of particular benefit. Attendance at a wellness clinic may or may not be beneficial, and does not involve social interaction.