As a responsible company with great reputation among the market, we trained our staff and employees with strict beliefs to help you with any problems about our NBNSC-CNSC Learning materials 24/7. Even you have finished buying our NBNSC-CNSC Study Guide with us, we still be around you with considerate services. In a word, our service will offer you the best help on Our NBNSC-CNSC exam quiz. Just click on the contact button, you will receive our service.
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Clinical Practice | 12% | - Burns and Trauma
|
| Topic 2: Team and Program Management | 12% | - Ethical and Legal Considerations
|
| Topic 3: Nutrition Assessment | 18% | - Intake Assessment
|
| Topic 4: Clinical Monitoring and Management | 18% | - Complications
|
| Topic 5: Clinical Intervention | 28% | - Nutrition Focused Physical Exam (NFPE)
|
| Topic 6: Basic Science | 12% | - Anatomy
|
>> Reliable NBNSC-CNSC Cram Materials <<
Candidates are looking for valid NBNSC-CNSC questions which belong to NBNSC-CNSC urgently. If you need valid exam questions and answers, our high quality is standing out. We are confident that our NBNSC-CNSC training online materials and services are competitive. Every year we spend much money and labor relationship on remaining competitive. We are trying to offer the best high passing-rate NBNSC-CNSC Training Online materials with low price. Our exam materials will help you pass exam one shot without any doubt.
NEW QUESTION # 71
The percentage of red blood cells making up the entire volume of whole blood is known as which of the following?
Answer: A
Explanation:
The correct answer to the question is "hematocrit."
Hematocrit, also referred to as packed cell volume (PCV), measures the proportion of red blood cells (RBCs) in a given volume of blood. This measurement is expressed as a percentage. For example, a hematocrit of 40% indicates that 40% of the volume of the blood consists of red blood cells.
The importance of hematocrit lies in its ability to provide critical information about a person's health. It is commonly used in medical diagnostics to help detect and monitor conditions such as anemia, dehydration, and other disorders affecting the blood. A low hematocrit level might suggest anemia, a condition where there are not enough red blood cells or the red blood cells are deficient in hemoglobin. Conversely, a high hematocrit level could indicate dehydration or polycythemia vera, a condition where the bone marrow produces too many red blood cells.
The hematocrit value is determined using a centrifuge, which spins a sample of blood in a capillary tube. This process causes the blood components to separate based on their density. Red blood cells, being the densest, settle at the bottom of the tube. The percentage of the total blood volume that is occupied by the red blood cells is then calculated, giving the hematocrit value.
It is important to note that while hematocrit is a crucial measurement, it is not the only parameter used to assess blood health. Other related measurements include hemoglobin concentration, mean corpuscular volume (MCV), and mean corpuscular hemoglobin (MCH). These parameters help provide a more comprehensive view of blood health and function. Hemoglobin, for instance, measures the oxygen-carrying protein in red blood cells, while MCV and MCH provide information about the size and hemoglobin content of individual red blood cells, respectively.
In summary, hematocrit is a vital diagnostic tool in medicine, used to assess the proportion of red blood cells in blood, which can reflect a variety of health conditions and help guide appropriate medical treatment.
NEW QUESTION # 72
A person with xerophthalmia is most likely to have a deficiency of which of the following?
Answer: D
Explanation:
Xerophthalmia is a medical condition primarily characterized by dryness of the conjunctiva and cornea of the eye. The term originates from Greek, where 'xero' means dry and 'ophthalmia' refers to the eye. This condition can lead to night blindness and more severe complications, potentially culminating in total blindness if left untreated.
The primary cause of xerophthalmia is a deficiency in vitamin A. This vitamin is crucial for maintaining healthy vision, immune function, and skin integrity. Vitamin A plays a particularly vital role in the production of rhodopsin, a pigment found in the retina of the eye that is essential for low-light (night) vision. Additionally, it is involved in the maintenance and function of the conjunctival membranes and cornea.
Vitamin A deficiency (VAD) can result from inadequate intake of vitamin A from dietary sources, which include animal-derived foods like dairy products, liver, and fish, as well as plant-based sources such as carrots, broccoli, and sweet potatoes that contain beta-carotene (which the body converts into vitamin A). Populations at higher risk of VAD typically include children in developing countries, pregnant women, and those with conditions that affect the absorption of fat-soluble vitamins from the gastrointestinal tract.
Treatment of xerophthalmia involves the replenishment of vitamin A through dietary supplementation or the administration of high-dose vitamin A capsules, depending on the severity of the deficiency. Early diagnosis and treatment are crucial to prevent the progression of xerophthalmia to irreversible blindness. Public health initiatives often focus on improving vitamin A status among at-risk populations through diet diversification, fortification of foods, and supplementation programs especially in regions where VAD is prevalent.
In summary, xerophthalmia is a serious but preventable condition caused by a deficiency of vitamin A. It underscores the importance of adequate nutrition and the role of vitamins in maintaining overall health and functional bodily systems. Awareness and timely intervention are key in managing and preventing this eye disorder, thereby safeguarding vision and quality of life.
NEW QUESTION # 73
Goals can be set by the client under the guidance of the counselor. Goals should be all of the following except:
Answer: B
Explanation:
The question posed is about identifying which attribute should not be a characteristic of goals set by a client under the guidance of a counselor. The given options to choose from are: specific, not specific, measurable, attainable. To address this, let's break down each option based on the principles of effective goal setting in counseling contexts.
**Specific**: Effective goals should be specific. This means they need to be clearly defined and precise, rather than vague. Specific goals help both the client and the counselor understand exactly what is being aimed for, which can enhance motivation and provide a clear direction for action. For example, a goal to "increase physical activity" is vague, whereas a goal to "walk 30 minutes every day" is specific.
**Not Specific**: This option suggests that goals should be vague, which is generally not advisable in a counseling setting. Goals that are not specific are harder to measure and can lead to confusion and lack of progress, as they do not provide enough direction. Therefore, this is the attribute that should not be characteristic of effectively set goals.
**Measurable**: Goals should be measurable; that is, there should be some way to assess whether or not the goal has been achieved. This is crucial for tracking progress and determining the success of the intervention. Measurable goals allow both client and counselor to see what has been accomplished, which can be motivating and affirming.
**Attainable**: It is important that goals are attainable, meaning they should be realistically achievable given the client's current circumstances and resources. Setting goals that are too lofty or unrealistic can lead to frustration and decreased motivation. Goals should challenge the client but still remain within the realm of possibility to encourage steady progress.
In summary, the attribute that should not be a characteristic of goals set in a counseling context is "not specific." Effective goals need to be specific, measurable, and attainable to ensure they are clear, trackable, and realistically achievable, which supports overall progress and success in counseling outcomes.
NEW QUESTION # 74
Which of the following types of evaluations occurs during the design or implementation of a program in effort to identify the program's weaknesses and correct them?
Answer: B
Explanation:
The correct answer to the question regarding which type of evaluation occurs during the design or implementation of a program to identify and correct the program's weaknesses is "Formative evaluation." Formative evaluation is a key component in the process of program development and implementation. Unlike summative evaluation, which assesses the effectiveness of a program at the end of its execution, formative evaluation is conducted during the early stages of program execution. This type of evaluation is particularly crucial as it focuses on the ongoing improvement of the program's design and delivery mechanisms.
During formative evaluation, evaluators collect data related to the program's processes and outcomes to identify any issues or areas needing improvement. This could include gathering feedback from participants, observing program activities, or assessing the resources and materials used. The primary goal here is to make real-time adjustments that enhance the program's effectiveness and efficiency, ensuring that it meets its intended objectives and serves the target population appropriately.
Moreover, formative evaluations help stakeholders understand and refine the program's theory of action or logic model. This understanding is vital for aligning the program's activities with its goals and for making necessary modifications to achieve the desired impact.
In summary, formative evaluation is integral during the initial phases of a program, focusing on identifying and addressing weaknesses through continual feedback and adjustments. This proactive approach ensures that the program develops in a way that maximizes its potential for success and effectiveness.
NEW QUESTION # 75
Which of the following herbal remedies might you suggest to a client for migraine headaches?
Answer: A
Explanation:
Among the herbal remedies listed, feverfew is suggested as the most suitable for managing migraine headaches. This recommendation is supported by substantial scientific research, which indicates that feverfew not only helps in treating but also in preventing migraine attacks.
Feverfew, a medicinal plant with a long history of use in European folk medicine, has been traditionally employed not just for migraines but also for conditions such as arthritis and fevers. The primary active ingredients in feverfew, such as parthenolide and other sesquiterpene lactones, are believed to contribute to its therapeutic effects. These compounds can help in reducing inflammation, which is a significant factor in migraine headaches, and inhibit the release of serotonin and prostaglandins, which are involved in the migraine process.
The efficacy of feverfew in migraine prevention has been evidenced in several clinical trials, where it has been shown to decrease the frequency of migraines in some individuals. Regular consumption of feverfew as a prophylactic treatment has helped many patients reduce the number of migraine attacks, as well as their severity.
It is important to note that while feverfew is generally considered safe, it should be used cautiously. As with any herbal supplement, potential interactions with other medications and side effects are possible. Common side effects include gastrointestinal disturbances, and there is also a risk of allergic reactions. Therefore, it is advisable to consult with a healthcare provider before starting any new treatment regimen, including herbal remedies like feverfew.
In contrast, other herbs mentioned such as ginkgo biloba, celery seed, and bilberry, while beneficial for other health issues, do not have substantial evidence supporting their use in migraine treatment specifically. Ginkgo biloba is more commonly associated with cognitive enhancement and circulation improvement, celery seed with anti-inflammatory properties and blood pressure reduction, and bilberry with eye health and blood circulation improvements. Hence, when specifically addressing migraine headaches, feverfew stands out as the most supported herbal remedy among those listed.
NEW QUESTION # 76
......
Choosing our NBNSC-CNSC exam quiz will be a wise decision that you make, because this decision may have a great impact in your future development. Having the certificate may be something you have always dreamed of, because it can prove that you have certain strength. Our NBNSC-CNSC exam questions can provide you with services with pretty quality and help you obtain a certificate. Our NBNSC-CNSC Learning Materials are made after many years of practical efforts and their quality can withstand the test of practice. And you will obtain the NBNSC-CNSC certification just for our NBNSC-CNSC study guide.
Valid NBNSC-CNSC Exam Pdf: https://www.trainingdump.com/NUTRITION/NBNSC-CNSC-practice-exam-dumps.html