Adult Health Nursing Test Banks

Correct Answer: A

Rationale: For a preschooler, it is recommended that they get more than 8 hours of sleep each day. Adequate sleep is crucial for their physical development, overall health, and cognitive function. Preschoolers typically need around 10-13 hours of sleep per day to support their growth and development. Getting less than the recommended amount of sleep can lead to issues such as behavioral problems, difficulty concentrating, and poor physical development. Therefore, ensuring that a preschooler gets enough sleep is vital for their physical well-being.

Correct Answer: C

Rationale: Cryptosporidium parvum is a protozoan parasite often found in contaminated water sources. This parasite is known to cause watery diarrhea, abdominal cramps, and nausea in infected individuals. The presence of oocysts in the stool sample is characteristic of Cryptosporidium infection. Other parasitic infections may present with similar symptoms, but in this case, the most likely culprit based on the exposure history and laboratory findings is Cryptosporidium parvum.

Correct Answer: A

Rationale: In terms of social support therapy for a patient with Amyotrophic Lateral Sclerosis (ALS), the most appropriate and therapeutic option would be for the patient to live in the community with appropriate support, either independently or in a supervised setting. This approach allows the individual to maintain a sense of autonomy and independence while still having access to necessary support and care as needed. Living in the community promotes social interaction, engagement, and a sense of normalcy, which can contribute positively to the patient's mental well-being and overall quality of life. This approach also aligns with the principles of person-centered care, focusing on the individual's preferences, needs, and autonomy.

Correct Answer: B

Rationale: The presentation of a patient with diabetes mellitus showing symptoms of polyuria, polydipsia, nocturia, and fatigue along with laboratory findings of hyperglycemia, glycosuria, and ketonuria is indicative of diabetic ketoacidosis (DKA). DKA is a serious complication of diabetes characterized by hyperglycemia, metabolic acidosis, and ketosis. The increased glucose levels lead to glycosuria, causing osmotic diuresis resulting in polyuria, polydipsia, and nocturia. The body starts breaking down fats for energy in the absence of sufficient insulin, leading to the production of ketones causing ketonuria. The patient may also experience fatigue due to the metabolic abnormalities present in DKA.

Correct Answer: A

Rationale: An occiput posterior fetal position, where the baby's head is facing the mother's abdomen rather than her back, can lead to prolonged and severe back pain during labor. This position can cause irregular contractions and difficulty in descending through the birth canal, resulting in abnormal labor progress. The back pain experienced in this case is often intense due to the pressure exerted on the mother's lower back and may also be associated with intense back labor. It is essential for the nurse to recognize this potential issue and assist in maneuvers or positions to help the baby rotate to a more optimal position for delivery.