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DHA Staff Nurse (DHA-SN) Practice Tests & Test Prep - Exam Info


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DHA Staff Nurse - Additional Information

At ExamEdge.com, we focus on making our clients' career dreams come true by offering world-class practice tests designed to cover the same topics and content areas tested on the actual Dubai Health Authority DHA Staff Nurse (DHA-SN) Certification Exam. Our comprehensive DHA Staff Nurse practice tests are designed to mimic the actual exam. You will gain an understanding of the types of questions and information you will encounter when you take your Dubai Health Authority DHA Staff Nurse Certification Exam. Our DHA Staff Nurse Practice Tests allow you to review your answers and identify areas of improvement so you will be fully prepared for the upcoming exam and walk out of the test feeling confident in your results.

Because our practice tests are web-based, there is no software to install and no need to wait for a shipment to arrive to start studying. Your DHA Staff Nurse practice tests are available to you anytime from anywhere on any device, allowing you to study when it works best for you. There are 50 practice tests available, each with 70 questions and detailed explanations to help you study. Every exam is designed to cover all of the aspects of the DHA Staff Nurse exam, ensuring you have the knowledge you need to be successful!


DHA Staff Nurse - Additional Info Sample Questions

A client is suspected of having systemic lupus erythematous (SLE). Knowing this, the nurse monitors this client for which of the following initial characteristic signs of SLE?





Correct Answer:
rash on the face across the bridge of the nose and on the cheeks
systemic lupus erythematosus (sle) is a chronic autoimmune disease that can affect various parts of the body, including the skin, joints, kidneys, brain, and other organs. the immune system in individuals with sle mistakenly attacks healthy tissue, leading to inflammation and tissue damage. the symptoms of sle can vary widely and may develop slowly or appear suddenly. however, one of the earliest and most recognizable signs of sle is a distinctive rash.

the rash associated with sle, often referred to as a "malar rash," typically appears on the face in a pattern that somewhat resembles a butterfly. it spreads across the bridge of the nose and extends over the cheeks. this rash is usually red or purplish and may be flat or slightly raised. it can be exacerbated by exposure to sunlight or uv light, which is why sun protection is crucial for individuals with sle. the appearance of the malar rash is not only significant for diagnostic purposes but also as an indicator of disease activity; its presence can often correlate with flare-ups in other parts of the body.

aside from the characteristic facial rash, sle can present with other symptoms. these include fever, fatigue, weight loss, and joint pain. over time, more severe complications such as kidney inflammation, neurological issues, and cardiovascular disease can develop. anemia is also commonly seen in sle due to chronic inflammation affecting the body's ability to produce or maintain healthy red blood cells.

when monitoring a client suspected of having sle, healthcare providers look for the hallmark signs while also conducting a range of tests to confirm the diagnosis and assess organ involvement. these tests may include blood tests to check for specific autoantibodies, as well as imaging and biopsies if needed.

in conclusion, while the malar rash is a critical early sign of sle, it is part of a broader spectrum of symptoms and manifestations that require comprehensive evaluation and management. early detection and treatment are vital to managing sle effectively and preventing or mitigating serious complications.

Which of the following factors would have the most influence on the outcome of a crisis situation?





Correct Answer:
previous coping skills


previous coping skills are pivotal in determining how effectively an individual can navigate through a crisis. coping mechanisms are essentially the methods a person employs to manage stress and adversity. these skills are developed over time and are influenced by past experiences, education, and personal development. understanding the role of previous coping skills requires a look into cognitive and noncognitive responses in crisis management.

cognitive coping strategies involve deliberate, thoughtful actions and planning. these strategies are based on learning and previous experiences where an individual has faced similar stressors. for example, someone who has previously dealt with job loss might use effective budgeting and job search techniques learned during past experiences to handle a new employment crisis. these skills are not innate but are acquired and refined through life experiences, education, and personal reflection.

on the other hand, noncognitive coping responses are typically instinctual and immediate, aimed primarily at reducing emotional distress in the short term. these might include reactions such as denial, avoidance, or emotional outbursts. while these can temporarily alleviate stress, they often do not address the root cause of a crisis and may not lead to effective resolution or adaptation.

the impact of age on crisis outcomes can be ambiguous. while older individuals might have a wealth of experience to draw upon, thus potentially enhancing their coping repertoire, younger individuals might possess more flexibility and openness to new solutions. however, the effectiveness of age as a factor largely depends on the individual's specific experiences and the nature of the crisis.

noncognitive factors such as self-esteem and perception of the problem also play roles in crisis outcomes. high self-esteem might buffer against the negative emotional impact of a crisis and encourage more proactive coping efforts. however, it can also lead to overconfidence, potentially skewing one’s perception of the crisis and leading to underestimation of the problem. similarly, the individual's perception of the crisis—whether they see it as a challenge to overcome or an insurmountable obstacle—can greatly influence the approach to resolution and the ultimate outcome.

in conclusion, while various factors like age, self-esteem, and perception of the problem indeed influence crisis outcomes, previous coping skills stand out as the most critical. these skills determine an individual's ability to identify, analyze, and address the source of stress effectively. the depth and adaptability of one's coping strategies, honed through past experiences, fundamentally shape how a crisis is managed and resolved.