Correct Answer: D

Rationale: Tipping Claudia's head back slightly helps in reaching the conjunctival sac easily. The conjunctival sac is a small space between the lower eyelid and the eye itself where eye drops are typically administered. Tilting the head back allows for better access to this area, ensuring the eye drops are delivered accurately and effectively into the eye.

Correct Answer: B

Rationale: Normal saline is the preferred solution for wound irrigation because it is isotonic and will not damage healthy tissue or delay wound healing. It helps to remove debris and pathogens from the wound, promoting a clean environment for healing. Sterile water can be used if normal saline is not available, but it may cause cellular damage if used in large volumes. Hydrogen peroxide and Betadine solution are not recommended for wound irrigation as they can be cytotoxic to the tissues and interfere with the wound healing process. It's important for the nurse to use evidence-based practice and follow recommended guidelines to promote optimal wound healing outcomes.

Correct Answer: C

Rationale: Before initiating hydrotherapy for pain relief during labor, the nurse's priority action should be to assess the maternal and fetal conditions to determine if the mother is eligible for this form of pain management. It is essential to ensure that hydrotherapy is safe and appropriate for the specific situation. Assessing the maternal condition includes evaluating factors such as the stage of labor, maternal and fetal well-being, and any medical conditions that could impact the use of hydrotherapy. This assessment helps to identify any contraindications or risks that may affect the mother and baby during hydrotherapy. By conducting a thorough assessment, the nurse can make an informed decision about whether hydrotherapy is suitable for the woman in labor.

Correct Answer: A

Rationale: Grounded theory is a qualitative research method that focuses on generating theory from data rather than testing pre-existing theories. In this scenario, where the goal is to explore social processes observed in the delivery room activities, grounded theory would be the most appropriate method. This method allows researchers to systematically collect and analyze data in order to develop theoretical explanations for social phenomena. By using grounded theory, researchers can explore the interactions, behaviors, and social processes at play in the delivery room in a structured and systematic way, thereby gaining insights into these phenomena through an inductive approach.

Correct Answer: A

Rationale: The presentation described is consistent with anterior uveitis. Anterior uveitis involves inflammation of the iris and ciliary body. Patients typically present with symptoms such as redness, pain, photophobia, and blurred vision. The slit-lamp examination findings of ciliary injection (redness and dilation of blood vessels in the iris and ciliary body), corneal edema, and a mid-dilated pupil with a fixed reaction to light (due to ciliary muscle spasm causing decreased accommodation) are characteristic of anterior uveitis. This condition is often idiopathic but can be associated with various systemic diseases like ankylosing spondylitis, inflammatory bowel disease, and other autoimmune disorders. Treatment involves addressing the inflammation with topical corticosteroids and, in some cases, cycloplegic agents to reduce pain and inflammation.