A nurse is providing information about contraceptives to a couple. Which contraceptive method provides protection against sexually transmitted diseases?
oral contraceptives
tubal ligation
male or female condoms
Intrauterine device
The Correct Answer is C
A. Oral contraceptives: Oral contraceptives regulate hormonal cycles to prevent ovulation and pregnancy but do not provide any barrier to infectious agents. They offer no protection against sexually transmitted infections (STIs), including HIV, chlamydia, or gonorrhea.
B. Tubal ligation: Tubal ligation is a permanent surgical method that blocks the fallopian tubes to prevent pregnancy. While highly effective for contraception, it does not prevent the transmission of sexually transmitted infections because it does not provide a barrier between partners.
C. Male or female condoms: Condoms act as a physical barrier preventing the exchange of bodily fluids during sexual activity, reducing the risk of pregnancy and transmission of STIs. Correct and consistent use significantly lowers exposure to pathogens such as HIV, HPV, chlamydia, and gonorrhea.
D. Intrauterine device: IUDs, whether hormonal or copper, provide long-term prevention of pregnancy by affecting implantation or sperm motility. They do not protect against STIs, as they do not prevent contact with infectious secretions during sexual activity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Place a pillow under the child's head: Supporting the head can prevent minor trauma during a seizure, but it does not address immediate risks in the environment that could cause serious injury.
B. Loosen restrictive clothing: Loosening tight clothing can improve comfort and prevent airway restriction, yet it is secondary to ensuring the child’s safety from environmental hazards.
C. Clear the area of hazards: The priority during a seizure is to prevent injury. Removing sharp objects, furniture, or other obstacles protects the child from trauma caused by uncontrolled movements and ensures a safer environment while other supportive interventions are implemented.
D. Position the child on his side: Placing the child on their side helps maintain airway patency and reduces the risk of aspiration. While essential, it is most effective after the immediate environment is made safe, making hazard clearance the initial priority.
Correct Answer is C
Explanation
A. Limit the amount of time the infant nurses on each breast: Shortening feeding sessions can lead to incomplete emptying of the breasts, increasing milk stasis and worsening mastitis. Adequate drainage is essential to reduce infection risk and promote healing.
B. Nurse the infant only on the unaffected breast until resolved: Avoiding the affected breast can lead to engorgement, further milk stasis, and prolonged infection. Continuing to feed from both breasts helps maintain milk flow and relieves pressure in the infected area.
C. Completely empty each breast at each feeding or use a pump: Full emptying of the breasts reduces milk stasis, which is a primary factor contributing to mastitis. Frequent and effective milk removal helps resolve inflammation, decreases bacterial proliferation, and supports ongoing lactation.
D. Wear a tight-fitting bra until lactation has ceased: Tight or restrictive bras can compress breast tissue, impair milk flow, and exacerbate mastitis. Loose, supportive bras are recommended to allow adequate drainage and comfort.
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