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Topic 3 DQ 1

Topic 3 DQ 1

Please write a Paragraph answering to this discussion below with your opinion. Please include citations and references in case of other source.

The media, and Hollywood in particular, represent one avenue in which the general public becomes familiar with the role of nurses. How does the media positively or negatively influence the public’s image of nursing? What other avenues may better educate the general public on the role and scope of nursing as well as the changing health care system?

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Topic 3 DQ 1

Topic 3 DQ 1

What is the importance of cultural competency in nursing practice? Support your response.

150-200 words. 1-2 references. single space.

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Topic 3 DQ 1

Topic 3 DQ 1

Please write a paragraph with your opinion based on the text bellow. Please include citations and references in case you need to used for the question:

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Between ages of 12 to 17 years suicide is the second leading cause of death in the United States (Jarvis, 2015). Some contributing factors are mental disorders like “attention-deficit/hyperactivity disorder [ADHD], behavioral or conduct problems, anxiety, depression, autism spectrum disorders” (Jarvis, 2015, p. 68). According to American Academy of Child and Adolescent Psychiatry (2017), other factors include: “family history of suicide attempts,” “exposure to violence,” “impulsivity,” “access to firearms,” “bullying,” “feeling of hopelessness or helpless,” and “acute loss or rejection” (p. 2). Some signs and symptoms observed in adolescent suicide are illicit drug, alcohol use, and cigarette dependence (Jarvis, 2015). Other signs are “changes in eating or sleeping habits,” “frequent or pervasive sadness,” “withdrawal from friends, family, and regular activities,” “frequent complaints about physical symptoms often related to emotions, such as stomachaches, headaches, fatigue,” and “preoccupation with death and dying” (American Academy of Child and Adolescent Psychiatry, 2017, p. 2). Also many adolescents who are thinking about suicide would make indirect and direct statements. For example, an adolescent could make an indirect statement like “I wish would fall asleep forever.” A direct statement would be “I want to kill myself.”

Suicide is preventable. Primary prevention is reducing events that would lead to suicidal factors. For example promote positive relationship, events, and reduce negative societal conditions. Enhancing parent-child communication through parenting program would help with positive relationship (Caldwell, 2010). Second prevention “involves intervening early when risk factors for suicide have just emerged or are emerging to prevent the onset of suicide related [behavior]” (Caldwell, 2010, p. 4). One example is reducing the sigma around suicide, so adolescents are more likely to seek help. Another example is having timely access for crisis services in the community. Tertiary prevention is about “the care and treatment of those in whom suicide related [behaviors] have already occurred” (Caldwell, 2010, p. 4). For example, have individual and family counseling, provide trainings to primary healthcare provider so they can monitor the survivors, and build support groups.

There are some community and state resources that help with adolescent suicide. One of them is National Alliance of Mental Illness (NAMI). According to the NAMI’s webpage, “NAMI-NYS is the state organization of the National Alliance on Mental Illness…[it is] for people with mental illness and their families. NAMI has affiliates in every state and in more than 1,100 local communities across the country.” NAMI has many different programs like suicide prevention, treatment and support, etc. This is the link to the webpage http://www.naminys.org/nys/about-us/. Mental Health Association in New York State (MHANYS) is another community resource. MHANYS is a non-profit organization that wants to end the stigma against mental illness. This organization promotes mental health wellness in New York. MHANYS has established school mental health resources and training center to help schools provide instruction in mental health to all elementary, middle, and high school students. The link to the website is https://mhanys.org.

There are things nurses can do if they suspect a patient is thinking about suicide. The nurse can screen the patient for suicidal thoughts. First start with general questions and if the nurse receives affirmative answers then ask specific questions like “Have you ever felt that life is not worth living?” and “Have you ever felt so blue that you thought of hurting yourself?” (Jarvis, 2015, p. 73). Also, it is important to build a good rapport with patients, especially if a nurse suspect the patient is thinking about suicide. Building a good rapport with the patient will help the nurse get honest answers. Also, there is a higher chance of the patient listening to the patient.

Reference:

American Academy of Child and Adolescent Psychiatry. (2017). Suicide in Children and Teens. Retrieved July 30, 2018, from https://www.aacap.org/AACAP/Families_and_Youth/Facts_for_Families/FFF-Guide/Teen-Suicide-010.aspx

Caldwell, D. (2008). The Suicide Prevention Continuum. Pimatisiwin, 6(2), 145–153.

Jarvis, C. (2015). Metal Status Assesmen. Physical Examination and Health Assessment. 7th ed. (pp. 67-87). [Elsevier version]. Retrieved from https://pageburstls.elsevier.com/#/books/978145572…

Topic 3 DQ 1

Topic 3 DQ 1

Please write a paragraph with your opinion based on the text bellow. Please include citations and references in case you need to used for the question:

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Depression is a significant problem that can influence every facet of an adolescent’s life. If depression is untreated it can inevitably result in problems within their family and school environment and lead to drug abuse, violence, and suicide. Fortunately, this disease can be treated before irreversible tragedy occurs. Contributing factors that can lead to adolescent depression are peer pressure, sports, hormone imbalance, and body changes. Extreme stressors in home, school, personal, and social life can also contribute to feelings of depression in the adolescent. Signs and symptoms of depression within this age group that can extend into adulthood are irritability, anger, unexplainable aches or pains, extreme sensitivity to criticism, and withdraw from family, friends, and activities. An example of primary prevention that targets this disease would include an adolescent depression awareness program to provide education to individuals within this age group. Secondary prevention can be provided through early detection and treatment if signs and symptoms of depression are present. Tertiary methods may include psychological interventions to treat an individual experiencing active adolescent depression including interpersonal therapy. Depression can be very damaging if left untreated and if warning signs are observed community resources are available such as the Health Care Alliance for Response to Adolescent Depression (HEARD). This resource provides information on disease prevention and promotion, mental health, and local community resources available to the public. In the state of Arizona “You are not alone network,” provides education to families struggling with adolescent depression.

References

Health Care Alliance for Response to Adolescent Depression. (2018). Reach out, Respond, React. Retrieved from http://www.heardalliance.org/

You Are Not Alone Network. (2015). Arizona Resources. Retrieved from http://youarenotalonenetwork.org/resources/state-r…

Topic 3 DQ 1

Topic 3 DQ 1

Please Respond to the following post with a paragraph, add citations and references.

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Both Z-test and T-test are statistical hypothesis tests. The Z-test is a statistical test used to determine whether two population means are different when the variances are known, and the sample size is large, the standard deviation is unknown while z-tests assume that it is known. Z-test has a single critical value which makes it more convenient than the t-test which has separate critical values for each sample size. A T test is normally used to test the mean of one population against its standard deviation. It can also be used to compare means of two population.

1. Z-test is a statistical hypothesis test that follows a normal distribution while T-test follows a Student’s T-distribution.

2. A T-test is appropriate when you are handling small samples (n < 30) while a Z-test is appropriate when you are handling moderate to large samples (n > 30).

3. T-test is more adaptable than Z-test since Z-test will often require certain conditions to be reliable. Additionally, T-test has many methods that will suit any need.

4. T-tests are more commonly used than Z-tests.

5. Z-tests are preferred than T-tests when standard deviations are known.

Reference

Difference between.Net, (2010).

Retrieved from www.differencebetween.net/miscellaneous/difference-between-z-test-and-t-test/ October 8, 2018

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Topic 3 DQ 1

Topic 3 DQ 1

Please Respond to the following post with a paragraph, add citations and references.

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A z-test is any statistical test otherwise known as a hypothesis for which the distribution of the test statistic under the null hypothesis can be approximated by a normal distribution (“Z-test,” 2018). A one-sample location test, two-sample location test, paired difference test and maximum likelihood estimate are examples of tests that can be conducted as z-tests. Z-tests are closely related to t-tests, but a z-test assumes the standard deviation is known and the sample size is large.

The reason a z-test would be preferred over a t-test is when an investor wishes to test whether the average daily return of a stock is greater than 1%. A simple random sample of 50 returns is calculated and has an average of 2%. Assume the standard deviation of the returns is 2.50%. Therefore, the null hypothesis is when the average, or mean, is equal to 3%. The alternative hypothesis is whether the mean return is greater than 3%. Assume an alpha of 0.05% is selected with a two-tailed test. Consequently, there is 0.025% of the samples in each tail, and the alpha has a critical value of 1.96 or -1.96. If the value of z is greater than 1.96 or less than -1.96, the null hypothesis is rejected. Nuisance parameters should be known or estimated with high accuracy. Z-tests focus on a single parameter, and treat all other unknown parameters as being fixed at their true values (“Z-test,” 2018). Z-tests are not commonly used because it is not as straightforward or easy to use compared to t-tests.

References

Z-test. (2018). In Wikipedia. Retrieved October 8, 2018, from https://en.wikipedia.org/wiki/Z-test

Topic 3 DQ 1

Topic 3 DQ 1

Please Respond to the following post with a paragraph, add citations and references.

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A T-test determines if there is a statistical significant difference between 2 independent sample groups. This test asks – whetherthere is a difference between the means of 2 groups because of chance. This test is geared for a samll sample size of <30.

Key points of a T test:

All data points are independent.
The sample size is small. Generally, a sample size exceeding 30 sample units is regarded as large, otherwise small but that should not be less than 5, to apply t-test.
Sample values are to be taken and recorded accurately.
A Z-test is a statistcal calculation that can be used to compare populations to means to a sample. Basically, how far in standard deviation data points are from the mean of the data points. This test compares the sample to a defined population and is used for a large sample size n>30. This tests hypothesis iwhen the S.D. is known.

Key points of a Z-test:

All sample observations are independent
Sample size should be more than 30.
Distribution of Z is normal, with a mean zero and variance 1.
Z Test & T Test: Similarities & Differences. 2018 Retrieved from https://study.com/academy/lesson/z-test-t-test-sim…
Surbhi, S. March 10, 2018. Difference between t-test and z-test. Retrieved from https://keydifferences.com/difference-between-t-te…

Topic 3 DQ 1

Topic 3 DQ 1

Please Write a comment base on the text below. Include reference and citation in case you need it.

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Health care used be about curing illnesses as they appeared now health care is about prevention. Patient education now happens in a variety of settings. Nurses are now teaching healthy behaviors and discouraging unhealthy behaviors. Included in health promotion is physical, spiritual and mental wellness. It is now the goal of health providers and government to promote a healthy population. We are not just treating a single person but a community. Wellness can be gotten through healthy living such as proper nutrition, health screening and health promotion behaviors. Illness is treated with health promotion behaviors and treatment. Having an illness doesn’t mean you can not live in a state of wellness. Nurses role in health promotion is increasing and it is important that the teaching we provide will get patients at optimal health. When providing teaching we should be giving patient teaching that is EBP because these practices have been proven to give optimal results.

Patient education has become a duty that falls under nursing. Do you feel like you get adequate time in being able to perform patient teaching?

Grand Canyon University (Ed). (2018). Health promotion: Health & wellness across the continuum. Retrieved from https://lc.gcumedia.com/nrs429vn/health-promotion-…

Topic 3 DQ 1

Topic 3 DQ 1

Please respond with a paragraph to the following post, add citations and references.

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There are many types of quantitative research designs, generally there are two umbrellas: experimental and non-experimental research.

Experimental Research

Cause and effect must be defined terms of necessary and sufficient conditions. For example, if the condition is necessary and sufficient to produce the effect, then it is the cause. Alternative situations exist as well:

1. Necessary but not sufficient meaning some related condition likely produces the effect.

2. Sufficient but necessary meaning some alternative condition is likely the cause.

3. Neither necessary nor sufficient meaning some contributing condition is likely the cause.

Experimental research is commonly used in sciences such as sociology, psychology, physics, chemistry, biology and medicine. There are three basic types: pre-experimental designs, true experimental designs and quasi-experimental designs.

An example of experimental would be if a researcher is conducting a study of efficacy of chlorhexidine mouth wash on prevention of ventilator-associated pneumonia among patients admitted to ICU. The chlorhexidine mouthwash is the dependent variable, which is manipulated by the researcher and is used as an intervention for the experimental group, while the control group is kept deprived of it to observe it effect on the incidence of VAP.

Nonexperimental Research

It’s one of the broad categories of research designs, in which the research observes the phenomena as they occur naturally, and no external variables are introduced. It’s designed in which variables are not deliberately manipulated, nor is the setting controlled. Researcher collected data without making changes or introducing treatments. Types of nonexperimental research includes:

Descriptive Correlation Developmental Epidemiological Survey Research

Health and human services are the three most common types of nonexperimental research which includes surveys, passive observation and export factor designs.

Experimental vs Nonexperimental

Experimental researchers manipulate or controls variables and observes effect in other variables. They evaluate cause and effect relationships, for example does the pre-op interventions program improve self-efficacy post op?

Nonexperimental describes or looks at relationships or correlation between variables. The variables are not manipulated by the observer. For example, the observe the correlations between the patient’s heart rate and breast cancer. Nothing is changes or manipulated, data is collected as is to make an analysis.

Topic 3 DQ 1

Topic 3 DQ 1

Please respond with a paragraph to the following post, add citations and references.

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The four most commonly used designs for research studies are descriptive, correlational, quasi-experimental, and experimental.”(Grove, Gray & Burns, 2015). Descriptive and correlational designs can be referred to as non-experimental designs because the focus is on examining variables as they naturally occur in environments and not in the implementation of a treatment by the researcher.

Experimental research is when a researcher is able to manipulate the predictor variable and subjects to identify a cause-and-effect relationship. This typically requires the research to be conducted in a lab, with one group being placed in an experimental group, or the ones being manipulated, while the other is placed in a placebo group, or inert condition or non-manipulated group. A laboratory-based experiment gives a high level of control and reliability. .(Sousa, Driessnack & Menders, 2007).

Non-experimental research is the label given to a study when a researcher cannot control, manipulate or alter the predictor variable or subjects, but instead, relies on interpretation, observation or interactions to come to a conclusion. Typically, this means the non-experimental researcher must rely on correlations, surveys or case studies, and cannot demonstrate a true cause-and-effect relationship. Non-experimental research tends to have a high level of external validity, meaning it can be generalized to a larger population. .(Sousa, Driessnack & Menders, 2007).

References

Grove, S., Gray, J., & Burns, N. (2015). Understanding nursing research (6th ed.). St. Louise, MO: Elsevier Saunders.

Sousa, V. D., Driessnack, M., & Mendes, I. A. (2007, June). An overview of research designs relevant to nursing: Part 1: Quantitative research designs. Revista Latino-Americana de Enfermagem, 15(3). https://doi.org/10.1590/S0104-11692007000300022

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