Expert answer:assignment attached
Expert answer:so I wrote this paper but did not like the grade and feels like I need to redo, however I need help. attached is the assignment and the paper I turned in, id like to keep the disease but elaborate and cite ,correctly.
h04_assignment_33.docx
cancer.docx
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ASSIGNMENT 03
H04 Anatomy & Physiology I
Directions: Be sure to save an electronic copy of your answer before submitting it to Ashworth
College for grading. Unless otherwise stated, answer in complete sentences, and be sure to use
correct English, spelling and grammar. Sources must be cited in APA format. Your response
should be four (4) double-spaced pages; refer to the “Assignment Format” page located on the
Course Home page for specific format requirements.
After completing this assignment you will be able to:
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•
•
•
Part A:
Determine the differences between the different disease classifications.
Understand the differences between signs and symptoms.
Understand epidemiology.
Understand the relationship between disease and homeostasis.
What class of disease do you feel currently poses the largest health threat?
1. Thoroughly describe why you feel this way. Provide two (2) supporting facts.
2. How has the impact of this disease changed in the last 50 years? Provide two (2)
supporting facts.
Part B:
From that class of diseases, choose one disease and answer the following questions:
1. Diagnosis
a. What causes the disease?
b. What are the signs of the disease?
c. What are the symptoms of the disease?
d. How is it diagnosed?
2. Can the disease be prevented? If so, how?
3. Treatment
a. What treatment options are available? Describe two (2) options.
b. What is the prognosis for the patient? Provide one (1) supporting fact.
4. What do epidemiology studies of that disease show? Provide one (1) example.
5. What effect does this disease have on the body’s homeostasis? Provide one (1)
supporting fact.
Grading Rubric
Please refer to the rubric on the following page for the grading criteria for this assignment.
CATEGORY
Part A: Largest
health threat (15
points)
Exemplary
15 points
Student provides a clear,
logical description of the
disease he/she feels
currently poses the largest
health threat, along with at
least 2 clear, logical
supporting facts.
Satisfactory
12 points
Student provides a mostly
clear, logical description of
the disease he/she feels
currently poses the largest
health threat, along with 1-2
mostly clear, logical
supporting facts.
Unsatisfactory
8 points
Student provides a partially
clear, logical description of
the disease he/she feels
currently poses the largest
health threat, along with 12 partially clear, logical
supporting facts.
Unacceptable
5 points
Student provides a weak or
unclear description of the
disease he/she feels
currently poses the largest
health threat, along with 12 weak or unclear
supporting facts.
Part A: Change of
impact (10 points)
10 points
Student provides a clear,
logical description of how
the disease chosen above
has changed over the past 50
years, with at least 2 clear,
logical supporting facts.
8 points
Student provides a mostly
clear, logical description of
how the disease chosen
above has changed over the
past 50 years, with 1-2
mostly clear, logical
supporting facts.
5 points
Student provides a partially
clear, logical description of
how the disease chosen
above has changed over the
past 50 years, with 1-2
partially clear, logical
supporting facts.
2 points
Student provides a weak or
unclear description of how
the disease chosen above
has changed over the past
50 years, with 1-2 weak or
unclear supporting facts.
Part B: Diagnosis (15 15 points
points)
Student provides a clear,
logical description of the
diagnosis of his/her chosen
disease including all of the
following: causes, signs,
symptoms, and how it is
diagnosed.
12 points
Student provides a mostly
clear, logical description of
the diagnosis of his/her
chosen disease including
most of the following:
causes, signs, symptoms,
and how it is diagnosed.
8 points
Student provides a partially
clear, logical description of
the diagnosis of his/her
chosen disease including
some of the following:
causes, signs, symptoms,
and how it is diagnosed.
5 points
Student provides a weak or
unclear description of the
diagnosis of his/her
chosen disease including
few of the following:
causes, signs, symptoms,
and how it is diagnosed.
Part B: Prevention
(5 points)
4 points
Student provides a mostly
clear, logical description of
whether or not his/her
chosen disease can be
prevented, and, if so, how.
3 points
Student provides a partially
clear, logical description of
whether or not his/her
chosen disease can be
prevented, and, if so, how.
2 points
Student provides a weak or
unclear description of
whether or not his/her
chosen disease can be
prevented, and, if so, how.
Part B: Treatment 10 points
options (10 points) Student provides a clear,
logical description of at least
2 treatment options for the
disease chosen.
8 points
Student provides a mostly
clear, logical description of
at least 2 treatment options
for the disease chosen.
5 points
Student provides a partially
clear, logical description of
1-2 treatment options for
the disease chosen.
2 points
Student provides a weak or
unclear description of 1-2
treatment options for the
disease chosen.
Part B: Prognosis (5 5 points
points)
Student provides a clear,
logical description of the
prognosis for the patient,
with at least 1 clear, logical
supporting fact.
4 points
Student provides a mostly
clear, logical description of
the prognosis for the
patient, with at least 1
mostly clear, logical
supporting fact.
3 points
Student provides a partially
clear, logical description of
the prognosis for the
patient, with at least 1
partially clear, logical
supporting fact.
2 points
Student provides a weak or
unclear description of the
prognosis for the patient,
with 0-1 supporting facts.
Part B:
Epidemiology
studies (10 points)
8 points
Student provides a mostly
clear, logical description of
what epidemiology studies
show regarding the disease
of choice, with at least 1
mostly clear, logical
supporting example.
5 points
Student provides a partially
clear, logical description of
what epidemiology studies
show regarding the disease
of choice, with at least 1
partially clear, logical
supporting example.
2 points
Student provides a weak or
unclear description of
what epidemiology studies
show regarding the
disease of choice, with at
least 1 weak or unclear
supporting example.
5 points
Student provides a clear,
logical description of
whether or not his/her
chosen disease can be
prevented, and, if so, how.
10 points
Student provides a clear,
logical description of what
epidemiology studies show
regarding the disease of
choice, with at least 1 clear,
logical supporting example.
Part B: Homeostasis 5 points
(5 points)
Student provides a clear,
logical description of the
effect that the disease has on
the body’s homeostasis,
along with at least 1 clear,
logical supporting fact.
4 points
3 points
2 points
Student provides a mostly
clear, logical description of
the effect that the disease
has on the body’s
homeostasis, along with at
least 1 mostly clear, logical
supporting fact.
Student provides a partially
clear, logical description of
the effect that the disease
has on the body’s
homeostasis, along with at
least 1 partially clear, logical
supporting fact.
Student provides a weak or
unclear description of the
effect that the disease has
on the body’s
homeostasis, along with at
least 1 weak or unclear
supporting fact.
Mechanics (15
Points)
12 points
Student makes 1-2 errors in
grammar or spelling that
distract the reader from the
content.
8 points
Student makes 3-4 errors in
grammar or spelling that
distract the reader from the
content.
5 points
Student makes more than
4 errors in grammar or
spelling that distract the
reader from the content.
8 points
The paper is written in
proper format with only 1-2
errors. All sources used for
quotes and facts are credible
and most are cited correctly.
5 points
The paper is written in
proper format with only 3-5
errors. Most sources used
for quotes and facts are
credible and cited correctly.
2 points
The paper is not written in
proper format. Many
sources used for quotes
and facts are less than
credible (suspect) and/or
are not cited correctly.
15 points
Student makes no errors in
grammar or spelling that
distract the reader from the
content.
Format (10 Points) 10 points
The paper is written in
proper format. All sources
used for quotes and facts are
credible and cited correctly.
Ayodelle Ettienne
Ac1702357
HO4 Anatomy and Physiology 1
Assignment 3
November 29, 2017
Part A: What class of disease do you feel poses the largest health threat?
While we live in a world that seems to be consumed by diseases, I’d like to concentrate
on cancer which is currently taking lives, impacting lives, and poses the largest health threat.
Cancer is a genetic disease that is, it is caused by changes to genes that control the way our cells
function, especially how they grow and divide. Genetic changes that because cancer can be
inherited from our parents. They can also arise during a person’s lifetime as a result of errors that
occur as cells divide or because of damage to DNA caused by certain environmental exposures.
Cancer-causing environmental exposures include substances, such as the chemicals in tobacco
smoke, and radiation, such as ultraviolet rays from the sun.
Charlie Jane Anders stated that “It’s true that we’ve learned a lot more about cancer
in the past 50 years but mostly what we’ve learned is that cancer is a lot more
complicated than we thought.” The death rate from cancer hasn’t been dramatic in the
past five years due to early detection and various treatment that doctors and specialist
offer patients. Patients have also taken their health more seriously and visiting their
family doctor regularly. Research have also played an important factor in changes of
cancer and the death rates.
Part B: Cancer is caused by changes to genes that control the way our cells function, especially
how they grow and divide. Genetic changes that because cancer can be inherited from our
parents. They can also arise during a person’s lifetime as a result of errors that occur as cells
divide or because of damage to DNA caused by certain environmental exposures. Cancercausing environmental exposures include substances, such as the chemicals in tobacco smoke,
and radiation, such as ultraviolet rays from the sun. Some cancers may also cause unusual
bleeding. For instance, colon or rectal cancer might cause bloody stools, while blood in the
urine may be a sign of prostate or bladder cancer. Cancer gives most people no symptoms or signs that
exclusively indicate the disease. Unfortunately, every complaint or symptom of cancer can be explained by a
harmless condition as well. According to the American Cancer Society Cancer is nearly
always diagnosed by an expert who has looked at cell or tissue samples under a microscope. In
some cases, tests done on the cells’ proteins, DNA, and RNA can help tell doctors if
there’s cancer. … The tissue sample is called the biopsy specimen. The testing process is
sometimes referred to as pathologist.
Although healthy choices at the grocery store and meal time does not guarantee cancer
prevention, it might help reduce the risk. Eating plenty of fruits and vegetables as part of your
base diet will keep one healthy and decrease cancer risk.
For some people their option for treatment might be one, depending on the stage and where the
cancer is located. However, the most common type of cancer treatment is chemotherapy and/or
radiation therapy. Chemotherapy is the use of any drug to treat any disease which is worked
throughout the entire body, while radiation therapy remove or kill the damage cancer cells in a
certain area. Doctors maybe able to give you more specific information or statistic based on stage
of cancer. For instance, overall five-year survival rate for a bladder cancer patient is 78%.
www.mayoclinic.org.
The epidemiology of cancer studies shows the distribution of cancer disease in populations.
Its goal ultimately is to identify risk factors that may lead to early introduction of effective
preventive measures. According to Harsh cancer cells do not disturb the homeostasis. Then the
cancer cells actively divide, they require more food and oxygen for that, hence they compete
actively with the normal cells for food and oxygen, ultimately making them starve to death.
When the tumor grows, it attracts blood vessels towards itself (Angiogenesis). By doing this,
they are competing with our normal somatic cells.
References
American Cancer Society (July 30, 2015), how is cancer diagnosed. Cancer.org
Emedicine Health, Common Cancer Symptoms and Signs (Sept 11, 2017) emedicinehealth.com
Harsh (May 12, 2016) socratic.org
Recognizing early signs of cancer. (sept 8, 2015) healthline.com
Cancer survival rate (n.a) A tool to understand your prognosis. www.mayoclinic .org
Epidemiology of Cancer (n.a) Wikipedia. Wikipedia.org
…
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