In terms of social support therapy, which of these is the MOST APRROPRIATE and therapeutic?
- A. With appropriate support, lives in the community, either independently or in supervised setting .
- B. Individualized relationship with a caregiver.
- C. High structured environment with constant aid and supervision.
- D. Vocational training with moderate supervision but not beyond second grade academic challenges.
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.
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Which of the following strategies would prove effective in preventing more incidence of dengue infection?
- A. Healthy nutritious food
- B. Burning of leaves and garbage
- C. Destruction of breeding place of vectors
- D. Adequate rest and sleep
Correct Answer: C
Rationale: The most effective strategy in preventing more incidence of dengue infection is to target the breeding places of the Aedes mosquitoes, which are the vectors responsible for transmitting the dengue virus. By eliminating stagnant water sources where these mosquitoes breed, such as uncovered containers, flower pots, and discarded tires, the mosquito population can be significantly reduced. This, in turn, helps to lower the risk of dengue transmission to humans. While healthy nutritious food, burning of leaves and garbage, and adequate rest and sleep are important for overall health and immune function, they do not directly address the primary cause of dengue transmission, which is the Aedes mosquito population.
One of the patients is manifesting signs and symptoms of alcohol withdrawal such as: tremors, diaphoresis, and hyperactivity. Blood pressure is 190/92 mm.Hg and pulse rate of 92 beats/min. Which of the following medications should you expect to be ordered for these patients?
- A. Lorazepam ( Ativan )
- B. Haloperidol ( Haldol )
- C. Naloxone ( Narcan )
- D. Benztropin ( Cogentin )
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
A patient with a history of chronic kidney disease is prescribed a low-protein diet. Which dietary choice indicates understanding of the prescribed diet?
- A. Grilled salmon
- B. Lentil soup
- C. Beef stew
- D. Chicken Caesar salad
Correct Answer: D
Rationale: A patient with chronic kidney disease prescribed a low-protein diet should avoid high-protein foods like grilled salmon, lentil soup, and beef stew. Chicken Caesar salad, on the other hand, typically contains a smaller amount of protein compared to the other options. This choice indicates an understanding of the need to limit protein intake while still enjoying a balanced meal. However, it is important to note that the quantity and portion sizes of high-protein ingredients in the salad should also be moderate to comply with a low-protein diet.
Which is the APPROPRIATE way to correct an error in the Nurses Notes?
- A. Take the whole page out and replace with a fresh one
- B. Draw a single 1ine across the error and initial it
- C. Use the sticky side of the plastic tape to erase the error
- D. Use a rubber eraser to erase an error.
Correct Answer: B
Rationale: The appropriate way to correct an error in the Nurses Notes is to draw a single line across the error and initial it. This method is recommended because it indicates that there was an error made, while still preserving the original information for audit and legal purposes. It shows transparency and accountability in documentation, as the original information remains visible. Taking the whole page out and replacing it with a fresh one can lead to discrepancies and potential legal issues if there are inconsistencies in the documentation. Using methods like using the sticky side of the plastic tape or a rubber eraser can make the documentation look unprofessional and raises questions about the accuracy and integrity of the notes.
Which of the following cellular receptors is responsible for recognizing pathogen-associated molecular patterns (PAMPs) and initiating innate immune responses?
- A. Toll-like receptors (TLRs)
- B. B cell receptors (BCRs)
- C. T cell receptors (TCRs)
- D. Fc receptors
Correct Answer: A
Rationale: Toll-like receptors (TLRs) are a group of cellular receptors responsible for recognizing pathogen-associated molecular patterns (PAMPs), which are molecular components commonly found on pathogens like bacteria and viruses. When TLRs recognize these PAMPs, they initiate signaling pathways that trigger the innate immune response, leading to inflammation, antimicrobial defense, and the activation of adaptive immunity. B cell receptors (BCRs) and T cell receptors (TCRs) are involved in adaptive immune responses and recognize specific antigens rather than PAMPs. Fc receptors primarily bind to the Fc portion of antibodies and are involved in antibody-mediated immune responses. Thus, TLRs specifically play a critical role in sensing and responding to pathogens through the recognition of PAMPs.