A client who is 38 weeks pregnant is concerned her baby might get a communicable disease before any immunizations are given.
Which physiological mechanism should the nurse use when responding to the mother's concerns?
Infants can receive antibodies through breast milk that help fight infections.
The infant's immune system may be immature in protecting against infections.
Immunity in the first months of life provides protection.
Active immunity in newborns is fully developed in the first month of life.
Correct Answer : A,B,C
Choice A rationale
Breast milk contains antibodies, specifically Immunoglobulin A (IgA), which provide passive immunity to infants and help in fighting off infections. This protective mechanism is especially important in the early months when the infant's immune system is still developing.
Choice B rationale
The immune system of a newborn is immature, particularly in its ability to produce its own antibodies. This immaturity means that newborns rely on passive immunity from the mother, either through the placenta during pregnancy or via breast milk after birth.
Choice C rationale
Infants possess passive immunity during the first few months of life, derived from maternal antibodies transferred through the placenta. This temporary immunity provides a crucial defense against infections until the infant's own immune system becomes more developed and capable of responding to pathogens.
Choice D rationale
While newborns have some level of immune function, it is not fully developed within the first month of life. Active immunity, the body's ability to produce its own antibodies in response to pathogens, takes several months to fully mature. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The client is a 4-month-old female with a history of gastroesophageal reflux (GERD). Client had fundoplication surgery and will be hospitalized for several days of recovery.
Based on the FLACC score and the client's developmental level, mark which nurse actions would be appropriate, and which would not be appropriate.
Each row must have one option selected.
Correct Answer is A
Explanation
Choice A rationale
Giving zidovudine 6 to 12 hours after birth is crucial as it helps prevent mother-to-child transmission of HIV. Early administration of antiretroviral medication reduces the risk of the newborn acquiring HIV significantly.
Choice B rationale
Administering antibiotics for 7 to 10 days is not standard practice for newborns of HIV-positive mothers unless there is an indication of infection. The primary intervention is antiretroviral therapy.
Choice C rationale
Delaying the initial bath for 1 to 2 days is not standard practice for preventing HIV transmission. It is important to bathe the newborn shortly after birth to remove any potential HIV-containing fluids.
Choice D rationale
Encouraging breastfeeding every 2 to 3 hours is not advised for HIV-positive mothers as HIV can be transmitted through breast milk. Alternatives such as formula feeding are recommended to prevent transmission. .
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.