Correct Answer: B

Rationale: First-voided morning urine is the best urine sample to be used for an accurate result of a pregnancy test done at home because it is more concentrated compared to urine samples collected at other times of the day. Overnight, the hCG hormone (human chorionic gonadotropin) builds up in a woman's body, making the early morning urine more likely to contain higher levels of hCG if a woman is pregnant. The concentrated nature of first-morning urine reduces the chances of false-negative results since it provides a higher concentration of the hormone that the test is designed to detect. Therefore, using first-morning urine increases the sensitivity of the pregnancy test and improves the accuracy of the results.

Correct Answer: A

Rationale: The patient is exhibiting signs and symptoms of alcohol withdrawal, such as tremors, diaphoresis, hyperactivity, elevated blood pressure, and tachycardia. Lorazepam, which is a benzodiazepine, is commonly used to manage alcohol withdrawal symptoms. It helps alleviate symptoms such as anxiety, agitation, tremors, and seizures by acting on the same brain receptors affected by alcohol. It has sedative, anxiolytic, and anticonvulsant properties which can help stabilize the patient and prevent potential complications of alcohol withdrawal, such as seizures. Haloperidol is an antipsychotic medication used for conditions like schizophrenia and acute psychosis; therefore, it would not be appropriate for alcohol withdrawal. Naloxone is used to reverse opioid overdose, and Benztropin is used to treat Parkinson's disease and extrapyramidal symptoms, so they are not indicated for alcohol

Correct Answer: B

Rationale: Ramona Mercer's becoming a mother (BAM) theory emphasizes the dynamic transformation and evolution of a woman's persona as she transitions into motherhood. This theory acknowledges that becoming a mother is a process involving significant changes in a woman's identity, roles, and relationships. It goes beyond just the physical aspects of giving birth and delves into the psychological, emotional, and social aspects of motherhood. Therefore, statement B aligns with the core principles of Mercer's BAM theory and fosters the understanding of the process of becoming a mother.

Correct Answer: B

Rationale: In this scenario, the nurse is asking the patient to elaborate on their feelings and thoughts related to the upcoming surgery. By asking, "What do you fear MOST about your surgery tomorrow?" the nurse is seeking clarification to better understand the patient's concerns and enable effective communication. Seeking clarification involves asking open-ended questions that encourage the patient to express themselves more fully, allowing the healthcare provider to address their specific worries or needs more effectively.

Correct Answer: B

Rationale: Vestibular neuritis is a condition characterized by the acute onset of severe vertigo, nausea, vomiting, and nystagmus. These symptoms are typically worsened by head movement. Vestibular neuritis is caused by inflammation of the vestibular nerve, which plays a key role in balance and spatial orientation. The classic presentation of these symptoms, along with the absence of hearing loss (which is seen in labyrinthitis), points towards vestibular neuritis as the most likely cause in this scenario. Meniere's disease presents with recurrent episodes of vertigo, hearing loss, tinnitus, and sensation of fullness in the ear. Benign paroxysmal positional vertigo (BPPV) is characterized by brief episodes of vertigo triggered by changes in head position.