Eating Disorders and Body Image Issues

1. Introduction

On the other hand, the phrase “body image” refers to a person’s internalized sense of their own physical appearance. Body image is not only determined by visual perceptions, but it is also constructed by individuals’ feelings, beliefs, and attitudes about their own physical appearance. Positive body image can be understood as acceptance and appreciation of one’s own body. However, in today’s sociocultural context, where there is a prevailing “thin ideal”, a large majority of people, especially women, experience body dissatisfaction. Body dissatisfaction refers to a person’s negative thoughts and feelings about their own body and appearance.The term “eating disorder” refers to a group of medical conditions characterized by unhealthy and abnormal eating habits. The most common forms of eating disorders include anorexia nervosa, bulimia nervosa, and binge eating disorder. Eating disorders often coexist with other psychiatric conditions such as depression, substance abuse, and anxiety disorders. In addition, eating disorders can also result in physical health problems, such as heart conditions, electrolyte imbalances, and digestive problems.

1.1. Definition of Eating Disorders

Eating disorders refer to a group of conditions characterized by abnormal eating habits that may involve either insufficient or excessive food intake, to the detriment of a person’s physical and emotional health. The most common eating disorders include anorexia nervosa, bulimia nervosa, and binge-eating disorder. Anorexia nervosa is marked by low body weight, an intense fear of gaining weight, and a distorted perception of weight and body shape. Individuals with this disorder may use extreme behaviors such as self-induced vomiting or excessive exercise to prevent weight gain. Bulimia nervosa is characterized by recurrent and frequent episodes of eating unusually large amounts of food and then compensating by purging, as well as a lack of control over such behavior. Binge-eating disorder is marked by frequent periods of eating large quantities of food, often very quickly and to the point of discomfort, as well as a lack of control over these episodes. Unlike bulimia nervosa, binge-eating episodes are not followed by purging. These conditions can have very serious effects on the body and mind, including the risk of osteoporosis from excessive weight loss and electrolyte imbalances that can lead to heart problems and actually cause sudden death, in the case of anorexia nervosa. People with anorexia nervosa may have a variety of signs and symptoms, including inadequate food intake leading to a weight that is clearly too low, a relentless pursuit of thinness and unwillingness to maintain a normal or healthy weight, intense fear of gaining weight or being fat, and a distorted body image. Body dysmorphia refers to a psychological condition that may occur in individuals with eating disorders. Body image and its effects are key issues in eating disorder research, and indicating a variety of body image disturbances may be pivotal in investigating these conditions. Predisposing factors to developing eating disorders include body dissatisfaction, internalization of the thin ideal, especially for females, pressure to be thin, aesthetic and social comparison, and fear of fatness. The role of cultural and ethnic differences in the development of eating disorders is further considered. In particular, the impact of globalization on eating and body image is reflected in the way in which the media is becoming an important influence of ideas about health and weight. Theoretical models have been developed to show the various complexities of body image and its effects. These centers on the internalization of the thin ideal, the media’s role in providing this ideal and its effect, alongside the consequential social comparisons that result. Populations in developing countries, particularly the islands of the Pacific Ocean, have been seen to illustrate how the perception of the thin ideal can sway depending on the impact of globalization. However, researching in this area also involves following a patient’s recovery between the two health issues. Physical consequences and risks to the body must be weighed up and offset by psychological benefits. This suggests that a fuller recovery may be possible when treatments acknowledge and assess both the physical and mental effects of body image disturbances. Such a holistic approach may offer great insight into the fundamental relationship between mental and physical stress and pain in those suffering with eating disorders. It may also illuminate the research into body image among clinically non-eating disordered populations and explore exactly what elements of body image has the most bearing on the actual pathology of eating disorders. It is claimed that this sort of research may assist in both the prevention and the treatment of eating disorders, so the split between physical and psychological treatments could be narrowed and provide a more effective treatment to those in need.

1.2. Importance of Body Image

Therefore, it’s vital for us to realize that we should not judge people by their weight and appearance, especially in an era where societal beauty is thrown around so timely. The mental and physical health of people deserve more care and respect than being downgraded for their inherited body shape.

Many researchers approve that body dissatisfaction is the major contributing factor to the development of eating disturbances. As Cash and Deagle’s findings suggest, people who have higher socio-cultural pressure, are more invested in the thin ideals, and report a greater desire for thinness are likely to have more serious eating disorders. Kasey Serdar also stated in 2008 that there was a study reviewed for 14 years on media exposure, peer and parent attitudes, and physical appearance in over 1000 American girls, and the results showed that all three dynamic social environmental factors were associated with body dissatisfaction.Recent studies show significant body dissatisfaction and eating disturbances among males after viewing the objectified muscular ideal. This suggests that exposure to these images may harm men’s body image and increase the risk of them having eating disorders as well. This information can also be found in the studies done by Tylka and Augustus-Horvath in 2011; both studies show similar results of the correlation between exposure to such images and men’s inner desire for the ‘ideal’ body shape.Kasey Serdar, a public health researcher, analyzed the influence of the media in 2008 and its relation to body image. The analysis shows that teenage girls’ shows are highly favored by American children and are the main promoters of the thin ideal. It’s no doubt that the majority of people believe the pressures are more on women, but studies have shown that the number of men with eating disorders has increased over 270% since 1994 till now.When a person is constantly being brought attention to the ‘ideal’ body shape and the societal standard of beauty for perfection, the risk of eating disorder development increases. Meers also found that body comparison, which means social comparison based on physical appearance, is one of the ten predictors of why people feel bad about themselves. Media, one of the biggest factors influencing body image, sets nearly impossible standards for beauty.Body image is essential to our self-regulation and behavior, especially for those who suffer from eating disorders. Carola and her fellow researchers emphasize its importance in their studies about body image and its psychological impact. There was a study in which the researchers asked 3,276 Americans to complete an online survey, and the results were remarkable. As the study revealed, 65% of the American population would be considered overweight, while 93% of the media exaggerates thinness as a desired body shape. The study concluded that body image discrepancy is one of several contributors to eating disorders.

2. Factors Contributing to Body Image Issues in Eating Disorders

2.1. Societal Pressures and Media Influence

2.2. Psychological Factors

2.3. Cultural and Ethnic Influences

3. Impact of Body Image Issues on Eating Disorders

3.1. Reinforcement of Disordered Eating Behaviors

3.2. Distorted Perception of Self

3.3. Increased Risk of Relapse

4. Psychological Mechanisms Linking Body Image and Eating Disorders

4.1. Body Dissatisfaction

4.2. Body Comparison

4.3. Body Idealization

5. Treatment Approaches Addressing Body Image Concerns

5.1. Cognitive-Behavioral Therapy

5.2. Acceptance and Commitment Therapy

5.3. Body Image Exposure Therapy

5.4. Body Acceptance and Self-Compassion Practices

6. Strategies for Promoting Positive Body Image in Eating Disorder Recovery

6.1. Encouraging Self-Acceptance and Self-Love

6.2. Challenging Societal Beauty Standards

6.3. Building a Supportive Network

6.4. Engaging in Body-Positive Activities

7. Conclusion

NUTRITION EDUCATION AND COUNSELING

NUTRITION EDUCATION AND COUNSELING

(a) Define the following terms as used in nutrition counseling
i. Behaviour change communication
ii. Segmentation of information
iii. Problem label
iv. Negotiation skills
v. Optimal counseling
(b). List and explain the SIX ethical principles of counseling
(c). Explain why nutrition professionals need a solid foundation of counseling and education principles

Question Two
(a). Outline three (3) factors that influence behavioral intention
(b). Explain briefly importance of using theoretical behavior change theories and models in dietary
behavior change
(c). Explain briefly why high level of self-efficacy correlate positively with dietary behavior change

2
Question Three
(a). Match the Health Belief Model with the appropriate description
Health Belief Model (HBM) Description
Perceived Benefit Reading an article about heart disease prompts personal action
in reducing dietary fat.
Perceived Susceptibility Perception that heart disease can negatively affect a person’s
financial status.
Perceived Barriers Individual’s confidence in ability to engage in regular physical
activity.
Perceived Severity Perception that eating fruits and vegetables may lower risk of
developing colon cancer.
Self-efficacy Perception that eating healthfully will be costly and
inconvenient.
Cues to Action Personal belief in the chances of developing diabetes.
(b) Enumerate the FOUR characteristics of effective counseling
(c) Communication and communication skills are core components of a nutrition counseling process.
Giving examples, describe SIX qualities of a good communicator
(d). State FOUR factors that can hinder effective communication between the client and the counselor

Question Four
(a). Explain how the nutrition care process is core to the nutrition counseling and education process

(b). Using breastfeeding mothers as a case study, explain how the Trans-theoretical Models of change
can be used for Behavior change communication (BCC)
Question Five
(a). After the client has been interviewed, the counselor may respond in one of several ways. Explain
using examples SIX of these responses
(b). Explain the three major phases of the nutrition interview process
Question Six
Describe the Health Belief Model (HBM) giving its major applications

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Electromagnetic Induction and Temperature Effects in Electrical Circuits-QUESTIONS

Electromagnetic Induction and Temperature Effects in Electrical Circuits

QUESTION:

State
(i) two ways in which magnetic flux linkage can be changed.
(ii) Faraday`s Law of electromagnetic induction.
(b) (i) Show that the current at any time in R-L d.c circuit is given by = 1 − .
(ii) An R-L d.c circuit consists a 50mH inductor ,a 5Ω resistor and a 12 V battery. The switch is closed at = 0 seconds. Determine the current in the circuit at = 2.5 × 10 seconds.
(c) The resistance of a coil of aluminum wire at 18℃ is 200Ω. The temperature
of the wire is increased and the resistance rises to 240Ω. If the temperature coefficient of
resistance of aluminum is 0.0039/℃ at 18℃ , determine the temperature to which the coil
has risen.

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Food Safety concerns- sample questions

a) Define the following terms:
i. Codex Alimentarius
ii. HACCP
iii. ASC
iv. ISO 22000
(b) Explain the main aims of the Food Safety Act
(c) Using a Venn diagram, describe the concept of quality
2. (a) Describe the advantages of the 5S housekeeping system
(b) Briefly describe the responsibilities of a Food safety team leader
( c) Outline any SIX benefits of applying 5S in hospitality industry
3. (a) Describe the Importance of Codex Alimentarius F
(b) Outline the seven principles of HACCP

Food Safety concerns- sample questions

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Risk Control Strategies for Business Continuity and Disaster Recovery

Risk Control Strategies for Business Continuity and Disaster Recovery

  • Explain, in general terms, what business continuity planning is and what is the role of IT in business continuity planning and management. (1 slide)
  • Evaluate the strengths and weaknesses of outsourcing risk control and business continuity management to a cloud service provider. (1–2 slides)
  • Identify three risk control options and assess the strengths and weaknesses of each. (2–3 slides)
  • Choose the best-fit risk control strategy for ensuring business continuity as well as disaster recovery, data privacy, and ethics. (1 slide)

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Statistics Assignments Help-Analyzing Interval-Ratio Variables in GSS2018 Dataset Frequency Distributions and Five Point Summary

Statistics Assignments Help-Analyzing Interval-Ratio Variables in GSS2018 Dataset Frequency Distributions and Five Point Summary

Select two interval-ratio level variables from the course data set: GSS2018

Use SPSS to generate the frequency distributions and descriptive statistics (using Frequencies and Descriptives ). Refer to module 2 that shows how to construct a five point summary

Construct the five point summary for each of the variables you have selected

Five point summary:

the sample minimum (smallest observation)

the lower quartile or first quartile

the median (the middle value)

the upper quartile or third quartile

the sample maximum (largest observation)

Discussion Post:

Present your two variables–explain what they are

Present the five point summary for each variable

Explain what the summary values indicate about each distribution

Synopsize the shape of the distribution in terms of skewedness and the degree of modality: Are the distributions relatively symmetrical or skewed? If skewed, what direction? Are the distributions strongly or weakly modal?

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Enhancing Computer Security-Policies-Perimeter Defense-Firewalls-Access Control

Enhancing Computer Security-Policies-Perimeter Defense-Firewalls-Access Control

Explain the significance of the following in securing computer assets

  1. Security policy
  2. Perimeter defense
  3. Firewall
  4. Differentiate the following pairs of terms and give an example where possible

  1. Identification from Authorization                                    
  2. Discretionary from Mandatory access control                                    
  3. Describe the following terms in relation to risk controls and give an example as used in information security                                                                                    

  4. Defense in depth
  5. Separation of duties
  • Principle of least privileges

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Security Fundamentals-Passwords-Hash Functions-Encryption

Security Fundamentals-Passwords-Hash Functions-Encryption

  1. Explain how passwords are stored in a device/packaged for transmission
  2. Highlight any FOUR main attributes that define a good hash function                      
  3. Differentiate cipher text from message digest                                    
  4. Describe clearly how a digital signature is generated and briefly explain its use
  5. Explain the problems related to e-mail compatibility for encrypted content and how PGP resolves this issue

ANSWER……

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a) Storage of Passwords in Devices and Transmission:

When stored in a device, passwords are typically hashed and salted before being saved. Hashing involves converting the password into a fixed-length string of characters using a cryptographic hash function. Salting involves adding random data (salt) to the password before hashing, which enhances security by making it harder for attackers to use precomputed tables (rainbow tables) to crack passwords.

During transmission, passwords are often encrypted using secure protocols such as HTTPS (HTTP over SSL/TLS) or SSH (Secure Shell). Encryption ensures that passwords are protected from eavesdropping and interception by encrypting the data before sending it over the network. This prevents unauthorized access to the password during transmission.

b) Attributes of a Good Hash Function:

Four main attributes that define a good hash function are:

  1. Deterministic: For a given input, a hash function should always produce the same output. This property ensures consistency and reliability in hash generation.
  2. Preimage Resistance: It should be computationally infeasible to reverse a hash value to obtain the original input. In other words, given a hash value, it should be difficult to find a message that produces that hash value.
  3. Collision Resistance: A hash function should minimize the likelihood of two different inputs producing the same hash output (collision). This property ensures the integrity of the hashing process, as it reduces the chance of false positives.
  4. Avalanche Effect: A small change in the input should result in a significantly different hash output. This property ensures that even minor modifications to the input data will produce a completely different hash value, enhancing security against cryptographic attacks.

c) Difference between Cipher Text and Message Digest:

  • Cipher Text: Cipher text refers to the encrypted form of a message or data, produced using an encryption algorithm and a key. It is unintelligible and unreadable without the corresponding decryption key. Cipher text obscures the original content, providing confidentiality to the communication.
  • Message Digest: A message digest, also known as a hash value or hash code, is a fixed-size string of characters generated by applying a cryptographic hash function to a message or data. Unlike cipher text, a message digest is not encrypted and cannot be reversed back to the original message. Message digests are used for data integrity verification and authentication, as even a small change in the input data will result in a completely different digest value.

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d) Generation and Use of Digital Signatures:

To generate a digital signature:

  1. Hashing: The sender calculates a message digest (hash value) of the message using a cryptographic hash function.
  2. Signing: The sender encrypts the message digest using their private key, creating the digital signature.

To verify the digital signature:

  1. Hashing: The recipient calculates a new message digest of the received message using the same hash function used by the sender.
  2. Verification: The recipient decrypts the digital signature using the sender’s public key to obtain the original message digest.
  3. Comparison: The recipient compares the newly calculated message digest with the decrypted message digest. If they match, the signature is valid; otherwise, it is considered invalid.

Digital signatures are used to provide authenticity, integrity, and non-repudiation to digital messages or documents. They ensure that the message originated from the claimed sender, has not been altered during transmission, and the sender cannot deny having sent the message.

e) Problems Related to Email Compatibility for Encrypted Content and PGP Resolution:

One problem related to email compatibility for encrypted content is that not all email clients support the same encryption standards or protocols. This can lead to issues when trying to send encrypted emails between users using different email clients or platforms.

PGP (Pretty Good Privacy) resolves this issue by providing a standardized encryption format and protocol for securing email communications. PGP is compatible with various email clients and platforms, allowing users to encrypt and decrypt emails regardless of the email client being used. Additionally, PGP provides end-to-end encryption, ensuring that only the intended recipient can decrypt and read the encrypted message.

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HOMEWORK HELP-SOCIAL SCIENCE

HOMEWORK HELP-SOCIAL SCIENCE

Social science encompasses a diverse and dynamic field of study that explores the complexities of human society and behavior. From examining social structures and institutions to understanding individual interactions and group dynamics, social science plays a crucial role in shaping our understanding of the world around us. This article provides an overview of the key concepts, methodologies, and disciplines within social science, highlighting its historical development, current applications, and future directions. By delving into the rich history and interdisciplinary nature of social science, we can gain valuable insights into how this field influences policy making, societal norms, and decision-making processes.

Introduction to Social Science

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Social science is like a social media feed of human behavior, society, and relationships. It’s the study that tries to make sense of our quirky interactions and why we do the things we do.

The Importance of Social Science

 

Social science helps us decode the social puzzle, understand different cultures, and predict trends. Think of it as the blend of Sherlock Holmes’ deduction skills and a world traveler’s cultural savvy.

Interdisciplinary Nature of Social Science

 

Social science is a mixtape of disciplines like psychology, sociology, anthropology, economics, and political science. It’s like a potluck dinner where each subject brings a different dish to the table, creating a rich and varied intellectual feast.

The History of Social Science

 

Imagine social science as a time machine that takes us back to the origins of our curious minds, trying to figure out the complexities of social life.

Origins of Social Science

 

Social science has roots as ancient as humans contemplating their place in the world. From Plato’s musings to Confucius’ teachings, our ancestors were already diving into the social soup long before Instagram existed.

Key Figures in the Development of Social Science

 

Imagine a social science superhero squad with names like Durkheim, Marx, Weber, and Freud. These thinkers laid the groundwork for the modern study of society, giving us a lens to decode human behavior.

Key Concepts and Theories in Social Science

 

Social science is like a box of concepts chocolates, each offering a different flavor to understand the intricate dance of society.

Social Structures and Institutions

 

Imagine society as a giant Lego set, where social structures are the bricks holding everything together. From family units to governments, these structures shape our interactions and behaviors.

Socialization and Identity

 

Have you ever stopped to think why you’re obsessed with avocado toast? Socialization and identity in social science explore how we pick up behaviors, beliefs, and values from the world around us, shaping who we are.

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Methodologies and Approaches in Social Science Research

 

Social science research is like being a detective, solving mysteries of human behavior using different tools and techniques.

Quantitative Research Methods

 

Quantitative research is like counting the number of likes on a post. It uses numbers and statistics to uncover patterns and trends in social phenomena. It’s the math geek of social science.

Qualitative Research Methods

 

Qualitative research is like diving into a novel, exploring the rich narratives and experiences of individuals. It seeks to understand the deeper meanings and motivations behind human actions, adding a splash of color to the social science canvas.

**Major Disciplines within Social Science**

**Sociology**: Ever wonder why humans behave the way they do in groups? That’s sociology for you, studying the structures and dynamics of societies. Think of it as the ultimate people-watching profession.

**Psychology**: Delving into the human mind and behavior, psychology is like the Sherlock Holmes of social science, trying to figure out what makes us tick and why we do the things we do. It’s all about understanding why we binge-watch Netflix instead of doing laundry.

**Economics**: Money makes the world go round, and economics is here to figure out how and why. From analyzing supply and demand to tackling big questions about wealth distribution, economics is the OG of social sciences – making sense of the chaos of markets and money matters.

**Applications of Social Science in Society**

**Policy Making and Governance**: Social scientists are the secret sauce behind crafting policies that shape our societies. They crunch the numbers, analyze the data, and help governments make decisions that can change the world – or at least your local community.

**Social Programs and Interventions**: Ever heard of those programs that aim to reduce poverty, improve education, or enhance public health? You can thank social scientists for designing and evaluating these initiatives. They’re the unsung heroes making real-world changes happen.

**Challenges and Future Directions in Social Science**

**Ethical Considerations in Social Science Research**: With great knowledge comes great responsibility. Social scientists have to navigate tricky ethical waters when conducting research involving human subjects. It’s like trying to do a tightrope walk while juggling research papers.

**Emerging Trends in Social Science**: As the world evolves, so does social science. From harnessing big data to exploring the impact of technology on society, social scientists are always at the forefront of understanding the latest trends and issues that shape our world.

**Impact of Social Science on Policy and Decision Making**

**Evidence-Based Policy Making**: Forget about making decisions based on gut feelings or coin flips. Social scientists bring in the hard data and evidence to ensure that policies are grounded in facts and research. It’s like having a truth serum for policy makers.

**Role of Social Scientists in Policy Development**: Just like consultants in a makeover show, social scientists are there to provide expert advice and insights to policymakers. They help translate complex research findings into practical solutions that can drive meaningful change in society.In conclusion, social science serves as a vital tool for analyzing and addressing the complexities of human society. By incorporating diverse methodologies, theories, and disciplines, social scientists continue to make significant contributions to our understanding of social phenomena and behavior. As we navigate the challenges and opportunities that lie ahead, the insights gained from social science research will remain instrumental in shaping policies, promoting social change, and fostering a deeper understanding of the world we live in.

Frequently Asked Questions

What is the role of social science in society?

Social science plays a crucial role in understanding human behavior, societal trends, and cultural dynamics, which in turn informs policy making, social programs, and decision-making processes at individual, community, and global levels.

How does social science research contribute to evidence-based policies?

Social science research provides valuable data and insights that policymakers can use to develop evidence-based policies and programs. By analyzing social trends, behaviors, and attitudes, social scientists help policymakers make informed decisions that are grounded in empirical evidence.

What are some of the key disciplines within social science?

Some of the major disciplines within social science include sociology, psychology, economics, anthropology, political science, and geography. Each of these disciplines offers unique perspectives and methodologies for studying different aspects of human society and behavior.

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COMPUTER SECURITY AND CRYPTOGRAPHY  HOMEWROK HELP

COMPUTER SECURITY AND CRYPTOGRAPHY  HOMEWROK HELP

  1. Differentiate application gateway from stateful packet inspection in the respect to firewall                                                                                                                          
  2. Describe NAT and show how it relates to internet security                                    
  3. Explain how you can configure an ACL that denies entry of packets from host 192.20.30.1 to router interface fa0/0.The host default gateway is interface fa0/0                                  

Convert above configurations to allow all hosts in network 192.20.30.0 access to internet through external port serial0/0