Issues of human-environment relationships

 

 

 

 

Once again we’re going to imagine our ideal world that we began creating last week. This time, we’ll specifically think about issues of human-environment relationships, and what that relationship might be in an ideal world.

How do you imagine what the relationship between humans and nature ideally should be, and how does that differ (if at all) from the actual relationship we currently have in our society? There’s little debate that we live in a society that is environmentally unsustainable in the long term. What kinds of cultural changes might lead to creating a more environmentally sustainable society (customs, norms, behaviors, beliefs, etc)? Thinking about the concept of the “two-toolbox” approach, how might this approach benefit the modern world? Is there anything from the examples discussed in the chapter (The Elder Brothers, the Australian Aborigines, the Dagara, the Lakota, the Hadza) that we could learn from, and/or incorporate into our culture?

The uniquenesses of being human and how our biology and culture are so intertwined.

 

 

 

 

In this chapter we have read much about some of the uniquenesses of being human and how our biology and culture are so intertwined. I’d like you to reflect on this in the chapter activity, and get some practice in formal writing as we gear up for the term paper.

First, choose one aspect of humanity from among the following:

· Increased post-natal dependency (long period of dependence on parents)

· Addition of a post-reproductive period in the lifespan

· The controversy over the “naturalness” of monthly menstruation in women

· Importance of nursing to infant health and reproductive management (decreasing ovulation)

· Implications of rapid changes in diet to human populations

· Evolution and function of menopause

· Any one of the theories on what causes aging

 

The uniquenesses of being human and how our biology and culture are so intertwined.

 

 

 

 

In this chapter we have read much about some of the uniquenesses of being human and how our biology and culture are so intertwined. I’d like you to reflect on this in the chapter activity, and get some practice in formal writing as we gear up for the term paper.

First, choose one aspect of humanity from among the following:

· Increased post-natal dependency (long period of dependence on parents)

· Addition of a post-reproductive period in the lifespan

· The controversy over the “naturalness” of monthly menstruation in women

· Importance of nursing to infant health and reproductive management (decreasing ovulation)

· Implications of rapid changes in diet to human populations

· Evolution and function of menopause

· Any one of the theories on what causes aging

 

Stem Cells

 

Go to the following websites and read the background information about stem cells:
https://www.mayoclinic.org/tests-procedures/bone-marrow-transplant/in-depth/stem-cells/art-20048117

Stem Cell FAQs


On the Bedford website, read all of the provided information and click on ALL of the embedded video links listed there (Stem Cells- What is a Parthenote Stem Cell, What are Induced Pluripotent Stem Cells, Stem Cells- What are Nuclear Transplant Stem Cells).

Question 1
Describe what stem cells are and where they come from. Be sure to include details that indicate you read the information on both websites.
Question 2
Describe what Stem Cell Therapy is. Be sure to include details that indicate you read the information on both websites.
Question 3
List at least one scientific advantage and one scientific (not ethical!) disadvantage involved in using embryonic stem cell therapy. These should not be related to cost or ethics, but rather should detail what technical challenges exist.
Question 4
Is using these cells unethical? Why or why not?
Question 5
Should the government continue to use tax dollars to fund embryonic stem cell research? Or should this kind of research be restricted to private research institutions? Why or Why not? (Consider that under the Bush administration, tax monies could only support research conducted on already existing embryonic stem cell lines- a policy which was recently reversed under the Obama administration.

 

Psychotherapy has a strong biological basis as it addresses the nature in which the human brain develops

 

Amy Sy
Discussion reply 1
Psychotherapy has a strong biological basis as it addresses the nature in which the human brain develops, changes, and operates. The biological aspect of psychotherapy follows the evolutionary adaptation principles. The functionality of the brain is a pure act of biology that involves mapping individuals’ memories and experiences by connecting with trillions of neural pathways (Cammisuli, 2023).
Culture, religion, and socioeconomics play a crucial role in the individual perspective of psychotherapy as a model of treatment. For instance, in some modern cultures use of psychotherapy may be seen as an ideal model of treatment while in some other traditional cultures, this model may be seen as a taboo. Some religions such as Christianity, Islam, Hinduism, and others that have accepted the contemporary changes in the religious world are positive about psychotherapy while the other sects and religious cults may feel this form of treatment is a violation of their religions and spiritual beliefs. Further, socioeconomics has impacts on psychotherapy and influences some individuals to perceive this model of treatment as good or bad (Fonagy, 2021).
Psychotherapy is an active model of treating mental issues among individuals, groups, and families. Individual therapy consists of treatment offered to only one person with mental issues. On the other hand family and group therapy involves assessing several individuals at one given time who presents with mental problems. On one hand, offering therapy to individuals is much easier as it helps in upholding the privacy and confidentiality of the information. However, in family and group therapy, it becomes difficult for members to remain confidential. In addition, an ethical practice that exists in both individual, family, and group therapies is informed consent (Bipeta, 2019). These groups are well prepared for the session by being provided with enough information about their issues and what is to be done for a complete treatment.

Discussion replies 2
Kourtney Gn
The biological foundations of psychotherapy are well established. Javanbakht and Alberini (2019) describe that psychotherapy targets biological regulations that regulate complex responses from the brain. The article notes that psychotherapeutic interventions target the self through learning, exposure to new experiences, and influencing cognitive and emotional outcomes. The article also explains that effective psychotherapeutic interventions lead to changes in the brain that are measurable. The explanation illustrates that psychotherapy has been determined to be effective because it lad to measurable changes in the brain. The physical changes in the brain are biological.
Influences of Culture, religion, and Socioeconomics on personal perspectives of psychotherapy treatments
Culture and religion will influence the values and attitudes that a person holds towards psychotherapy. Some religions and cultures may consider psychotherapy an ineffective approach, causing the people that identify with the cultures and religious groups to hold a negative attitude towards psychotherapy. Socioeconomic status also influences receptivity and adherence to psychotherapy. Levi, Laiso-Roth, and Rosenstreich (2018) note that people from lower-income backgrounds have lower adherence levels to treatment because of lower levels of cognition. Lower-income status may be associated with lower literacy, limiting the person’s level of awareness about the efficacy of psychotherapy.
Legal and ethical considerations among individual, family, and group modalities of therapy
Legal and ethical considerations should be taken into account in psychotherapy. At the individual level, maintaining patient privacy and confidentiality is essential. At the family level, it may be an ethical and legal requirement to involve the family, especially when the patient is a minor and consent from the parents is necessary. It is further vital to involve the family member in the care delivery process. In group settings, it is vital to ensure that participation is voluntary. Confidentiality of the members should also be maintained while addressing concerns relating to equity and fairness (Riva and Cornish, 2018).
How differences in legal and ethical considerations among individual, family, and group therapy modalities impact therapeutic approaches
The differences in legal and ethical considerations at the individual, family, and group therapy levels will influence the choice of appropriate interventions. For instance, where patient confidentiality and privacy is essential, it may be necessary to adopt an individual-level approach and avoid the involvement of family members or the use of a group approach where information is shared to a large number of people. Psychotherapists should ensure that the intervention selected is in line with legal and ethical requirements.

How a patient’s pharmacokinetic and pharmacodynamic processes

 

 

 

Reflect on a case from your past clinical experiences and consider how a patient’s pharmacokinetic and pharmacodynamic processes may alter his or her response to a drug.
Post a description of the patient case from your experiences, observations, and/or clinical practice from the last 5 years. Then, describe factors that might have influenced the pharmacokinetic and pharmacodynamic processes of the patient you identified. Finally, explain details of the personalized plan of care that you would develop based on influencing factors and patient history in your case. Be specific and provide examples.

Bacillus anthracis

 

Introduction:
All good papers begin with an introductory paragraph. You will introduce your organism by
name and basic information.
Descriiption of the Microorganism :
Write a paragraph or so describing your organism. Please be sure to include the type of
organism (bacterial, viral, fungal, protozoa, helminth, etc), morphology (shape, arrangement,
colony morphology if applicable), descriiption of structure (gram result, type of nucleic acid or
virion structure, spore type, etc if applicable) and also the type of microscope and/or stain you
would use to view the organism. Please use proper scientific terminology and good grammar and
sentence structure throughout this project.
Virulence Factors:
Include a paragraph on the virulence factors the pathogen has and how they affect the host.
Please enhance this with detailed explanations of the virulence factors and how they affect the
host as you gain a better understanding of them throughout the semester.
Immunity:
Which defenses protect us from infection by this bacterium? Include information about specific
barriers or cells. Does this pathogen induce a specific type of immune response (example:
delayed-type hypersensitivity)? If so, which one(s)?
Infectious disease information:
What condition(s) or infectious diseases does it cause? Which tissues or organs are affected, and
how are they affected (for example, chronic TB is characterized by lung tubercles)? Describe the
complications that can result if the infection is left untreated. Are these acute, chronic, or latent
infections? What organ system(s) does it infect? Is it an opportunistic pathogen? If so, where is
it normally found in the body?
Epidemiology:
Be sure that in-text citations
follow APA guidelines.
Draw and label an original diagram on how this organism is transmitted. Make sure you include
the reservoirs of infection, and vectors in involved in transmission, the type of transmission and
the portals of entry and exit.
Prevention:
Is there a childhood vaccine against this microbe? Name the vaccine. If so, when is it
administered (the recommended schedule, including boosters)? If the vaccine is not
recommended during childhood, which at-risk group should get the vaccine, and when? Describe
the type of vaccine and how it works. If there is no vaccine available, list at least three measures
that can be implemented to prevent transmission of this infection.
Treatment:
What Chemotherapeutic agents are recommended? Mechanism of action for these
chemotherapeutic agents. Why this agent is efficacious against this organism? Additional
therapeutic agents or practices if any. This could include supportive care.
Clinical Relevance:
Are there any Multi-Drug Resistant strains of this microorganism? If so, name the strain(s). Is
this strain a known healthcare-associated pathogen? Which persons/procedures within a clinical
or healthcare-assisted settings are particularly at risk? Which antibiotics are used against the
MDR strains? Be specific.
Conclusion:
Wrap everything up. A good academic research paper should bring everything full circle with a
solid conclusion.

 

 

 

 

Natural Selection

 

Student Exploration: Natural Selection
Vocabulary: biological evolution, camouflage, Industrial Revolution, lichen, morph, natural selection, peppered moth
Prior Knowledge Questions (Do these BEFORE using the Gizmo.)
The peppered moth (Biston betularia) is a common moth found in Europe, Asia, and North America. It is commonly found in two forms, or morphs: a dark morph and a light, speckled morph. Birds are a frequent predator of the peppered moth.
1. Which morph do you think would be easier to see on a dark tree trunk? _______________________________
2. Which morph do you think would be easier to see on a light tree trunk? _______________________________
Gizmo Warm-up
The Natural Selection Gizmo™ allows you to play the role of a bird feeding on peppered moths. The initial population of 40 moths is scattered over 20 tree trunks. Click on moths to capture them. Click the Next tree button (or the spacebar on your keyboard) to advance to the next tree.
1. Check that LIGHT TREES is selected. Click Play ( ), and hunt moths for one year.
A. How many dark moths did you capture? _______
B. How many light moths did you capture? _______
C. Camouflage is coloring or patterns that help an organism to blend in with the background. Which type of moth is better camouflaged on light bark?____________
2. If a forest contained mostly light-colored trees, which type of moth would you expect to be most common?

Activity A:
Light trees Get the Gizmo ready:
• Click Reset ( ).
• Check that the LIGHT TREES tab is selected.
Introduction: Before the 19th century in England, the air was very clean. The bark on trees was usually light in color. Abundant lichens growing on tree trunks
also lightened their appearance.
Question: How does the color of a peppered moth affect survival?
1. Predict: Over time, what will to happen to the populations of light and dark moths on light trees?
2. Experiment: Click Play and hunt peppered moths on light tree trunks for five years. In each year, try to capture as many moths as you can. Note: You can use the spacebar on your keyboard to quickly advance to the next tree.
After 5 years, select the TABLE tab and record the percentages of each moth type. (Note: The table shows current populations of each moth, not the number of captured moths.)
Year Dark moths Light moths
0
1
2
3
4
5
Then click the GRAPH tab, click the camera icon on the upper right to take a snapshot of the graph of your 5 year totals. Paste the snapshot into the lab report in the space below:
Picture of Graph:
3. Analyze: What do your results show? ___________________________________________
4. Apply: Which type of moth do you think was more common before the 19th century, when most trees were light in color?_________________________________________________
5. Extend your thinking: What strategies did you use to hunt for moths? __________________
Activity B:
Dark trees Get the Gizmo ready:
• Click Reset.
• Select the DARK TREES tab.
Introduction: The 19th century was the time of the Industrial Revolution in England. Most of the new industries used coal for energy, and the air was polluted with black soot. In forests near factories, the soot coated trees and killed lichens. As a result, tree trunks became darker.
Question: How did air pollution affect moth populations?
1. Predict: Over time, what will to happen to the populations of light and dark moths on dark trees?
2. Experiment: Click Play and hunt peppered moths on dark tree trunks for five years. In each year, try to capture as many moths as you can.
When you are done, select the TABLE tab and record the percentages of each moth type.
Year Dark moths Light moths
0
1
2
3
4
5
Then click the GRAPH tab, click the camera icon on the upper right to take a snapshot of the graph of your 5 year totals. Paste the snapshot into the lab report in the space below:
Picture of Graph:
3. Analyze: What do your results show? ___________________________________________
_________________________________________________________________________
4. Apply: Which type of moth do you think was more common during the 19th century? Why?_________________________________________________________________________
(Activity B continued on next page)
Activity B (continued from previous page)
5. Draw conclusions: Natural selection is the process by which favorable traits tend to increase in frequency over time. How does this experiment illustrate natural selection?
6. Think and discuss: Did the changes you observed in the moth populations result from individual moths changing colors? Or did they occur because the best-hidden moths survived and reproduced, passing on their colors to their offspring? Explain your answer.
7. Extend your thinking: Biological evolution is the process by which populations of organisms change over time. How could natural selection lead to evolution? If possible, discuss your answer with your classmates and teacher.

 

Chronic kidney disease

 

Identify your target population (for instance, age or other demographic, aggregate population); this must be in your city or state.
Discuss population-based health education interventions for your target population that is aimed at reducing morbidity and mortality for the problem. Be sure to review the research literature and HP2030 for interventions.
Identify how and what data for interventions is being tracked.
In a four (4) page paper, address the following. Identify the problem in the introduction section.
Provide an overview of the problem in your state/national.
Review of descriptive epidemiological and demographic data on mortality/morbidity and risk.
HP2030: Present the goal, overview and objectives of Healthy People 2030 for the paper topic.
Population level prevention and health promotion review. Describe population and/or primary health care focused interventions. Use of scholarly literature and HP2030 is required. There should be direct correlation to evidence for all strategies. Rules of grammar, spelling, word usage, and punctuation are followed and consistent with formal, scientific writing.
Title page, running head, body of paper, and reference page must follow APA guidelines as found in the current edition of the manual. This includes the use of headings for each section of the paper except for the introduction where no heading is used.
Ideas and information that come from scholarly literature must be cited and referenced correctly.
A minimum of three (3) scholarly literature references must be used. Not all references should be from scholarly web sites. You may use your textbook, but this will not count towards the three (3) scholarly literature references.
Length: Papers not adhering to the page length may be returned to you for editing to meet the length guidelines. All bullet items (content) included with depth and consistent connection, validation, by evidence.All critical elements (content) included with depth and consistent connection, validation by evidence.Using descriptive epidemiology (provide description of term) analyze health problem. Include demographic and related epidemiological data.
Background and Significance of the ProblemProvide background and significance of the problem.
This includes risks and impact of disease.
3. Data: State and National: Incidence, prevalence, mortality, breakdown by gender/race/religion as appropriately related
Include characteristics of at-risk population using HP2030 specified criteria. Investigate what is being done at the population health level related to prevention and health promotion for the health problem at the national and state level- Florida
2. Identify what and how outcomes are being tracked related to said interventions.
3. Utilize HP2030, CDC, state public health department, research, etc. as resources for interventions and data.