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 D
Explanation
A. Stability of the woman's emotional and psychological status:
Emotional and psychological well-being are undoubtedly important factors in pregnancy outcomes. However, in the context of gestational diabetes, while stress and psychological factors can influence overall health, including blood sugar levels, they are not the primary focus when discussing reducing complications associated with diabetes during pregnancy. While managing stress and promoting emotional stability are important aspects of prenatal care, they are not directly related to reducing complications specifically associated with gestational diabetes.
B. Reduction in retinopathy risk by frequent ophthalmologic evaluations:
Diabetic retinopathy is a complication of diabetes that affects the eyes and can lead to vision impairment or blindness if left untreated. While regular ophthalmologic evaluations are crucial for individuals with diabetes to monitor for retinopathy and other eye complications, this factor is not the most important in reducing complications associated with pregnancy and diabetes. Gestational diabetes primarily affects pregnancy outcomes, and while retinopathy risk is a concern in the long term for individuals with diabetes, it is not the primary focus during pregnancy.
C. Control of blood urea nitrogen (BUN) levels for optimal kidney function:
Blood urea nitrogen (BUN) levels are markers of kidney function, and kidney complications can be a concern in individuals with diabetes, including gestational diabetes. However, during pregnancy, the focus is primarily on controlling blood glucose levels to reduce complications associated with gestational diabetes. While kidney function is important and should be monitored in pregnant women with gestational diabetes, it is not the most crucial factor in reducing complications specifically related to pregnancy and diabetes.
D. Degree of blood glucose control achieved during the pregnancy:
This is the most important factor in reducing complications associated with pregnancy and gestational diabetes. Controlling blood glucose levels is paramount in managing gestational diabetes to reduce the risk of complications for both the mother and the baby. Tight glycemic control helps to minimize the risk of adverse outcomes such as macrosomia, birth trauma, preterm birth, and other complications associated with uncontrolled blood sugar levels during pregnancy.
Correct Answer is D
Explanation
A. Promote the progression of disease:
This statement is incorrect. The goal of HIV treatment is precisely the opposite: to inhibit the progression of the disease. HIV treatment, particularly antiretroviral therapy (ART), aims to suppress the replication of the virus in the body, slow down the progression of HIV infection, and prevent the development of AIDS-related complications. Promoting the progression of the disease would be counterproductive and contrary to the objectives of HIV management.
B. Conduct additional drug research:
Conducting additional drug research may be a goal in the broader context of advancing HIV treatment and finding new therapeutic approaches. However, it is not the primary goal of providing aggressive drug therapy to an individual client who is already undergoing treatment for HIV. The focus of aggressive drug therapy in this scenario is to effectively manage the virus, improve the client's health outcomes, and enhance their quality of life.
C. Intervene in late-stage AIDS:
Intervening in late-stage AIDS may be necessary in some cases to manage complications and improve outcomes for individuals with advanced HIV disease. However, the goal of aggressive drug therapy for HIV is not specifically to intervene only in late-stage AIDS. Instead, the goal is to initiate treatment as early as possible after HIV diagnosis, regardless of disease stage, to prevent the progression of HIV infection to AIDS and to maintain immune function.
D. Improve survival rates:
This is the correct choice. The primary goal of aggressive drug therapy for HIV, particularly with antiretroviral therapy (ART), is to improve survival rates. By effectively suppressing the replication of the virus, ART helps to preserve immune function, reduce the risk of opportunistic infections, and prolong the lifespan of individuals living with HIV. Improving survival rates is a key objective of HIV treatment and reflects the success of aggressive drug therapy in managing the infection.
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