Middle ear problem, hearing

Correct Answer: A

Rationale: The correct answer is A: Obstruction. Middle ear problems can lead to hearing issues due to blockages or obstruction in the ear canal or Eustachian tube. This obstruction can prevent sound waves from reaching the inner ear, affecting hearing. Choices B, C, and D do not directly relate to middle ear problems causing hearing issues. Cochlea is a structure in the inner ear responsible for converting sound vibrations into electrical signals, which is not the primary cause of hearing problems in the middle ear. Choices C and D are likely irrelevant or incomplete options, as they do not provide a logical connection to middle ear problems affecting hearing.

Correct Answer: A

Rationale: The correct answer is A: Autoclave. An autoclave is the most effective method for sterilizing equipment in a community setting due to its ability to reach high temperatures and pressure to kill all microorganisms. Handwashing (B) is important for reducing the spread of germs but does not achieve sterilization. Boiling water (C) can kill some bacteria and viruses but may not be sufficient for sterilization. Choice D is not provided, so it is not a valid option. Autoclaving ensures complete sterilization, making it the best choice for community sterilization needs.

Correct Answer: A

Rationale: In the context of client safety in nursing, understanding the side effects of medications is crucial. The major side effect of Prozac (fluoxetine) is loss of sexual desire, making option A the correct answer. This side effect is commonly reported by patients taking this medication and can have a significant impact on their quality of life and mental health treatment. Options B, C, and D are incorrect. Loss of hair (option B) is not a major side effect of Prozac. While weight loss (option C) can occur as a side effect, it is less common than weight gain (option D) with Prozac. Weight gain is actually a more prevalent side effect of this medication and can be a concern for many patients, especially those with preexisting weight-related issues. Educationally, it is important for nursing students to be able to differentiate between common side effects of medications to provide accurate information to patients, monitor for adverse reactions, and intervene appropriately. Understanding the side effect profile of medications also helps in patient education and compliance. By knowing the major side effects of Prozac, nurses can better support their patients in managing their treatment and overall well-being.

Correct Answer: A

Rationale: In the context of client safety in nursing, understanding different therapeutic approaches and their techniques is crucial for providing effective care. In this question, the correct answer is A) Psychoanalysis. Psychoanalysis, developed by Sigmund Freud, places a strong emphasis on exploring the unconscious mind and its influence on behavior. Dream analysis is a fundamental technique in psychoanalysis, as it is believed to provide insights into a person's unconscious thoughts, desires, and conflicts. By interpreting dreams, therapists can uncover underlying issues that may be contributing to a client's presenting problems. Cognitive-behavior therapy (option B) focuses on changing negative patterns of thinking and behavior to address current problems, rather than delving into the unconscious mind like psychoanalysis. Humanistic therapy (option C) emphasizes personal growth and self-actualization, with a focus on the present moment rather than analyzing dreams or the past. Client-centered therapy (option D), developed by Carl Rogers, centers on the client's capacity for self-healing and growth within a supportive therapeutic relationship, without the use of techniques like dream analysis. Understanding the differences between these therapeutic approaches is essential for nurses working in mental health settings, as it allows them to collaborate effectively with other healthcare professionals and support clients in receiving the most appropriate and beneficial treatments. By grasping the core tenets of various therapies, nurses can contribute to promoting client safety and well-being through informed and holistic care practices.

Correct Answer: B

Rationale: In the context of client safety in nursing, the correct answer is B) Check first for damaged cords or improper grounds when handling electrical equipment. This is crucial because damaged cords or improper grounding can pose a serious risk of electrical shock or fire, endangering both the client and the caregiver. Option A is incorrect because washing hands before handling electrical equipment does not address the immediate safety concerns associated with damaged cords or improper grounding. Option C is incorrect as plugging equipment into a socket to see if it sparks is unsafe and can lead to electrical hazards. Option D is incorrect because using equipment on the client before checking for safety issues can result in harm if malfunctions are present. Educationally, it is important for nursing professionals to prioritize the safety of both themselves and their clients when handling electrical equipment. By emphasizing the importance of inspecting equipment for damage before use, nurses can prevent accidents and create a safe care environment. Understanding and following proper safety protocols is essential in providing quality and safe care to clients.