What is a crucial component of a nurse's role in preventing lymphedema in a patient post-mastectomy?
Advising the patient to avoid all physical activity to prevent strain
Encouraging the use of compression garments on the affected arm
Instructing the patient to apply heat to the affected arm to reduce swelling
Recommending the patient to keep the arm elevated at all times
The Correct Answer is B
A. Advising the patient to avoid all physical activity to prevent strain:
Complete avoidance of activity can lead to stiffness and muscle atrophy. Gentle activity is encouraged.
B. Encouraging the use of compression garments on the affected arm:
Compression garments help prevent or reduce lymphedema by promoting lymph drainage in the affected arm.
C. Instructing the patient to apply heat to the affected arm to reduce swelling:
Heat can exacerbate swelling and inflammation and should be avoided.
D. Recommending the patient to keep the arm elevated at all times:
While occasional elevation may help, constant elevation is impractical and unnecessary. It is not the primary prevention strategy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
A. Inhalation of an infectious pathogen
Respiratory droplets or airborne pathogens (e.g., influenza, tuberculosis) can be inhaled and cause infection.
B. Ingestion of an infectious pathogen
Infections like salmonella or norovirus are spread through contaminated food or water.
C. Contact with infected body fluids
Bloodborne pathogens like HIV and hepatitis B/C are spread via contact with infected fluids.
D. A bite by an infected "tiny animal"
Vector-borne transmission includes diseases spread by animals like mosquitoes (e.g., malaria, dengue) or ticks (e.g., Lyme disease).
E. Transmission of a defective gene from parent to child
This describes a genetic disorder, not an infectious disease.
Correct Answer is A
Explanation
A. Gives active artificial immunity
Vaccines stimulate the body’s immune system to produce antibodies and memory cells, creating active immunity artificially.
B. Is a gamma globulin
Gamma globulin is a preparation of antibodies used for passive immunity, not a vaccine.
C. Contains antibodies
Vaccines usually contain antigens (weakened or inactivated parts of a pathogen), not antibodies.
D. Gives active natural immunity
Active natural immunity is obtained through actual infection, not vaccination.
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