A client is scheduled for cryosurgery to remove some abnormal tissue on the cervix. The nurse teaches the client about this treatment, explaining that the tissue will be removed by which method?
burning
irradiating
freezing
cutting
The Correct Answer is C
A. Burning - This method involves using heat or a cautery device to burn away abnormal tissue. It is typically referred to as electrocautery or thermal ablation. While burning is a method used in some procedures, such as electrocautery for removing warts or lesions, it is not the technique used in cryosurgery.
B. Irradiating - This term refers to the use of radiation therapy to treat cancer or abnormal tissue growth. In irradiation, high-energy radiation beams are directed at the target area to destroy abnormal cells. It is not the method used in cryosurgery.
C. Freezing - Cryosurgery involves freezing the abnormal tissue using extremely cold temperatures, typically with the application of liquid nitrogen or another cryogen. The freezing process causes cellular destruction, leading to the removal of the abnormal tissue. Cryosurgery is commonly used in dermatology, gynecology, and other medical specialties for various conditions.
D. Cutting - Cutting involves physically removing tissue using surgical instruments such as scalpels or scissors. While cutting may be involved in some procedures to remove abnormal tissue, such as excisional biopsies, cryosurgery specifically does not involve cutting. Instead, it relies on freezing to destroy and remove the targeted tissue.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. 30 years:
The American Cancer Society does not recommend routine mammograms for women at average risk and with no family history of breast cancer starting at age 30. Mammograms at this age are generally not considered necessary unless there are specific risk factors or symptoms present that warrant earlier screening.
B. 35 years:
Similarly, the American Cancer Society does not recommend routine mammograms for women at average risk and with no family history of breast cancer starting at age 35. While early detection is important, routine screening mammography typically begins at a later age for women at average risk.
C. 45 years:
This is the correct choice according to the American Cancer Society's recommendations. For women at average risk and with no family history of breast cancer, the American Cancer Society suggests starting annual mammograms at age 45. This age was determined based on evidence indicating that screening mammography in this age group can effectively detect breast cancer and reduce mortality rates associated with the disease.
D. 40 years:
While some organizations, such as the American College of Radiology and the American College of Obstetricians and Gynecologists, recommend starting routine mammograms at age 40, the American Cancer Society suggests starting at age 45 for women at average risk and with no family history of breast cancer. The choice to begin screening at age 45 aligns with evidence-based recommendations and balances the benefits of early detection with the potential harms of false positives and overdiagnosis in younger women.
Correct Answer is B
Explanation
A. Battering: This phase involves the actual violent and abusive behavior, where the perpetrator inflicts harm or abuse upon the victim. It is characterized by physical, emotional, or psychological abuse.
B. Honeymoon: The honeymoon phase follows the period of violence or abuse. During this phase, the perpetrator may apologize, show remorse, and express love and affection toward the victim. The perpetrator may also promise to change their behavior and make efforts to reconcile with the victim.
C. Tension-building: The tension-building phase is characterized by increasing tension, anger, and hostility in the relationship. Minor conflicts and stressors escalate, leading to a buildup of tension between the partners. This phase often precedes the occurrence of the violent or abusive episode.
D. Reconciliation: The reconciliation phase occurs after the violent or abusive episode, during which the perpetrator attempts to reconcile with the victim. This phase may involve apologies, promises to change, and expressions of regret. However, it is important to note that the reconciliation phase may be temporary and may cycle back into the tension-building phase, leading to another episode of violence.
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