Correct Answer: A

Rationale: The parotid gland is the salivary gland that is located superior and anterior to the ear. It mainly produces serous saliva, which is a thin, watery fluid rich in enzymes. The other salivary glands mentioned are the sublingual gland, submandibular gland, and submaxillary gland, all of which have different locations and produce different types of saliva.

Correct Answer: D

Rationale: An advance directive is a legal document that specifies a person's healthcare preferences and instructions for medical treatment in the event they are unable to communicate their wishes. It typically includes decisions about life-sustaining treatments, resuscitation, and end-of-life care. In the scenario provided, the document provided by the patient to the nurse outlining his healthcare team's instructions postoperatively indicates that he has an advance directive in place to guide his medical care if necessary. In contrast, informed consent is a process in which a patient gives permission for medical treatment after being informed about the risks, benefits, and alternatives. Patient's Bill of Rights outlines the patient's rights within the healthcare system, and an insurance card provides information about the patient's insurance coverage.

Correct Answer: C

Rationale: Mrs. Juan's therapeutic treatment should focus on redirecting her energy into activities that involve helping others. By engaging in altruistic activities, Mrs. Juan can shift her focus away from her fears and anxieties towards something positive and fulfilling. This approach can help her to find purpose and meaning outside of her own concerns, fostering a sense of well-being and satisfaction. Additionally, helping others can provide Mrs. Juan with a sense of accomplishment and self-worth, ultimately contributing to her overall mental health and emotional resilience.

Correct Answer: C

Rationale: The best thing for Nurse Kayla to do for the patient is to encourage her to ambulate and to void. In this scenario, the fundus being firm, above the umbilicus, and deviated to the right indicates uterine atony with a full bladder. This finding is suggestive of a distended bladder pushing the uterus upwards and to the right. Encouraging the patient to ambulate helps promote uterine contractions, which can aid in the firming up of the uterus. Additionally, emptying the bladder will help the uterus to contract and return to its midline position. This intervention is non-invasive and promotes normal postpartum recovery without the need for medication or excessive manipulation.

Correct Answer: C

Rationale: The public health nurse's participation in the essential services that are relevant and accessible to the family and the community includes informing, educating, and empowering the people about health. This is a critical aspect of the role of a public health nurse as it involves engaging with individuals and communities to provide them with accurate information about health promotion, disease prevention, and access to healthcare services. By informing, educating, and empowering the people about health, public health nurses can help individuals and communities make informed decisions about their health and well-being, leading to improved health outcomes and overall community health.