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DSM 5 Eating Disorders: An Amazing 2021 Guide For You

Life can be hard sometimes. Times can be confusing, and you might not be taking good care of yourself. Be it the pressure of work or a deadline to submit an important project, it can give you stress and anxiety.

However, not so uncommon these days; around 13% of the world’s population suffers from mental illnesses. It could range from traces of stress to tiring sleepless nights leading to anxiety.

So was the DSM 5 Eating Disorders segment curated to make the diagnosis of mental disorders easier for the patients and professionals. DSM 5 Eating Disorders are just another section of mental disorders listed in the Diagnostic and Statistical Manual.

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Photo by Annie Spratt on Unsplash

This article will explore how they stand apart from the previous criteria and provide a candid insight into mental disorders.

Mental health still has a stigma tied to it in the sacred society that we live in. We find it difficult to talk about our mental disorders. Even the diagnosis for it is complicated.

When you catch a cold, you’ll have at least ten people reminding you to hold back your sneeze, but with a problem in your head, no one ever notices it. It kills you slowly, and nobody finds out.

What are Mental Disorders?

Mental Disorders can be widely described as conditions that affect how you feel about things around you, your thinking, your behavior and feelings towards the world, and how things work. They can last for a short period or might as well attach themselves to you, and you may have to see a mental health professional get over it.

What Causes Mental Disorders?

Mental disorders are not like any other biological diseases that have a vial of curable antidote. The symptoms can vary largely from person to person. A huge variety of factors affect one’s mental health. The most common reasons are the daily life experiences that make you feel a certain way.

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Photo by Nik Shuliahin on Unsplash

It’s true; your everyday interactions can hover around your head for a long time and make you feel anxious about the thoughts that run through your mind. It could lead to mood swings and lower your self-esteem, eventually leading to improper social functioning.

A more common cause of these disorders is genes. One such example is a bipolar disorder which is very frequently inherited from the bloodline. Nevertheless, there are several treatment options available.

Many of such disorders are also influenced by the consumption of drugs and alcohol, which leads to the improper functioning of the brain, causing serious problems. Few of these are caused due to some medical complications.

Yet another reason for someone’s mental disorder could be an event that had a lasting impact on their memory, bringing them trauma.

Types Of Mental Disorders

A few common mental disorders are:

  • Anxiety Disorders such as Obsessive-Compulsive Disorder, Social Anxiety Disorder, Specific Phobias, and Panic Disorder
  • Post Traumatic Stress Disorder
  • Eating Disorders as in Bulimia Nervosa, Anorexia Nervosa, and Binge Eating Disorder
  • Mood Disorders like Bipolar Disorders
  • Personality Disorders as in Schizophrenia and Borderline Personality Disorder

Eating Disorders

Like there is no definite reason for a mental disorder, there also do not lie common effects. Though most disorders directly influence one’s mind, few can affect one’s diet as well. Such a disorder, we like to term it as an eating disorder.

Eating disorders are essentially described as drastic changes in one’s eating habits due to emotional and mental distress. Unrealistic standards of eating behaviors characterize them.

They can have a lasting and serious impact on a person’s mind and body and can even lead to serious medical conditions. Eating disorders can have absolute psychological and physical consequences.

Eating disorders are said to affect at least 5% of the world’s population. Most people who go through an eating disorder are between the ages of 13-31. Many young adults and especially women, go through eating disorders. Mostly due to the unrealistic standards of perfection that the society we live in expects.

Many teenagers going through adolescence go through eating disorders as well. This restrictive eating habit and eating behavior is often influenced by the things happening around them. Intense fear of peer pressure makes them worry about body dissatisfaction, eventually resulting in eating disorders.

There are six common types of eating disorders, namely, Anorexia Nervosa, Bulimia Nervosa, Binge Eating Disorder, Pica, Rumination Disorder, Avoidant Restrictive Food Intake Disorder, Purging Disorder, and Other Specified or Eating Disorders.

However, the former three remain the most major eating disorders seen among young adults and women.

What Is DSM 5?

DSM 5, short for the Diagnostic and Statistical Manual of Mental Disorders, the Fifth Edition is a manual of mental disorders used by several American health care professionals as an ultimate guide for diagnosing disorders. The American Psychiatric Association has exclusively formulated it.

The Diagnostic and Statistical Manual of Mental Disorders (DSM-5), in its fifth edition, has included numerous changes to represent the symptoms and behaviors of patients who are dealing with such conditions throughout their life.

It essentially sets the benchmark for the diagnostic criteria to be used by professionals to diagnose various mental disorders.

It contains descriptive details of the symptoms and full criteria for the diagnosis of a particular mental disorder. This diagnostic and statistical manual of mental disorders comes in very handy to healthcare professionals.

The first edition of DSM was published back in 1952. With several major changes and upgrades, we ultimately reached DSM 5. The previous version of the diagnostic and statistical manual was last updated in 1994, known as the DSM IV.

Since then, a lot of research has been done on the topic, and valuable information has been found on the same, so there existed a need to update the manual with the latest findings.

The DSM 5 is an all favorite. It makes it much easier for professionals to diagnose a disorder and find a suitable treatment based on the diagnosis.

The most commendable change in the DSM 5 eating disorders is recognizing binge eating disorder change in the diagnostic criteria for anorexia nervosa and bulimia nervosa. It has become very prevalent amongst professionals these days.

DSM 5 eating disorders

Under the DSM 5 eating disorders section, symptoms for all eating disorders have been mentioned in detail. In the current edition of DSM 5 eating disorders, several diagnostic changes have been made in the diagnostic criteria of most eating disorders.

In the further section, we’ll look at the changes made in the criteria under the section of the DSM 5 eating disorders.

Binge Eating Disorder

Binge Eating Disorder is characterized by recurring episodes of eating large amounts of food. The frequency of eating is out of one’s control and happens in short periods.

Binge eating involves eating very quickly beyond one’s capability to take in a certain amount of food. Binge eating influences a feeling of losing control during the binge and experiencing shame, distress, or guilt later.

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By Photographee.eu on Shutterstock

This uncontrolled habit can last from somewhere between a week to three months. If the diagnosis is not made at the earliest, there can be lasting health impacts.

Overeating can lead to weight gain and obesity. The uncertain increase in body weight can also lead to serious chronic illnesses like cancer, arthritis, Type 2 diabetes, heart disease, and high blood pressure.

Binge Eating Disorder in DSM 5 Eating Disorders

The previous edition of DSM IV had been described as a topic fully under research in the appendix section as it was too new to be acknowledged. DSM 5 eating disorders described Binge Eating Disorder as a completely recognized and psychiatric diagnosable disorder for the first time.

On an additional note towards the diagnosis, the frequency of a binge episode has been brought down from two days of episodes every week for six months to one episode per week for three months.

Bulimia Nervosa

Though Bulimia Nervosa is similar to Binge Eating Disorder, symptoms for Bulimia Nervosa are different.

It is influenced due to expectation of a certain type of body weight and shape. Mentally, people believe that they have significantly low body weight and feel the need to gain weight. The compulsion of weight gain makes people take over non-purging and purging behaviors and other compensatory behaviors.

In this eating disorder, purging behaviors every two hours are followed by a sense of loss of control and compensatory behaviors like frequent laxative misuse besides taking diet pills, compulsive exercise, and induced vomiting. These behaviors can be observed at least once a week every three months.

Bulimia Nervosa in DSM 5 Eating Disorders

The frequency for Bulimia Nervosa to be diagnosed as a disorder has been widened from what was mentioned in DSM IV. While DSM IV predicted it to occur at least twice every week for at least three months, DSM 5 eating disorders stated that it could happen once a week for at least three months.

Earlier, the purging and non-purging behaviors had been classified separately; however, now they have been combined as professionals believe that people with Bulimia Nervosa can show various behaviors. Clinicians can now also tell the rate and stage of recovery based on an individual’s frequency and amount of purging.

Anorexia Nervosa

Anorexia Nervosa is characterized by restricted meals intake due to the fear of gaining weight despite clearly being of significantly low weight. People have a common belief that they must lose weight. This leads to them starving themselves to the extent that it makes them weak and affects their health.

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This kind of eating disorder is often influenced by false perceptions of body images that can lead one to think that they must lose weight despite having normal weight. It directly has an impact on one’s physical health. Anorexia nervosa can also result in disturbance to the entire working of the internal organs.

Anorexia Nervosa in DSM 5 Eating Disorders

DSM 5 made two major changes to the diagnostic criteria for anorexia nervosa. According to DSM IV, a person had to be below 85% of the ideal body weight based on the body mass index(BMI).

Earlier significant weight loss had to be seen in the patients to be officially diagnosed; however, now, according to the DSM 5 eating disorders, patients with significantly low weights can be diagnosed with the disorder.

Previously, girls and women had to have three or more skipped periods to fall in the diagnostic category of anorexia nervosa. The diagnostic criteria has been removed as not all women and teen girls face skipped menstruation. Also, it allows for men to be now diagnosed with anorexia.

Other Specified Feeding or Eating Disorder(OSFED)

Concerning the criteria in the DSM 5 eating disorders, Other Specified or Eating Disorder is concerned for those individuals who experience significant distress due to symptoms similar to other disorders related to eating such as Anorexia Nervosa and Bulimia Nervosa, Binge Eating Disorder. Still, they do not meet the full diagnostic criteria.

A few examples of patients experiencing such eating disorders are:

  • Atypical Anorexia Nervosa– In such a case, the individual can be diagnosed with Anorexia Nervosa and has undergone significant weight loss. However, their body weight remains within the ideal range, which is considered to be normal weight. 
  • Bulimia Nervosa of relatively low frequency– The individual here meets the criteria for bulimia. Still, they engage in binging activities and compensatory behaviors fewer than once every week or three months.
  • Binge Eating Disorder– They meet the criteria for the disorder, but their bingeing episodes are at a frequency of once a week or lesser than three months.
  • Purging disorder – The individual engages in purging behaviors such as induced vomiting and substance use, but they don’t experience binge episodes.
  • Night Eating Syndrome– Experienced by individuals, followed by frequent episodes of eating due to awakening at night or overeating heavily after an evening meal.

In DSM 5 eating disorders, two new disorders have been included, namely, “Other Specified Eating Or Feeding Disorder” and “Eating disorder not otherwise specified.” They had been merged in DSM IV earlier as eating disorders not otherwise specified (EDNOS).

Other Specified Eating Or Feeding Disorder in DSM 5 Eating Disorders

This applies to people who face almost all the symptoms of anorexia nervosa, bulimia nervosa, and binge eating disorder but do not face it for an amount of time long enough. To meet the criteria, a person must necessarily feel distressed, apart from all the other criteria.

Eating Disorder Not Otherwise Specified in DSM 5 Eating Disorders

This is a broader diagnosis category, where a professional cannot diagnose a particular disorder due to a lack of enough information.

In Conclusion

DSM 5 takes a very candid look at mental eating disorders in the DSM 5 eating disorders segment compared to its previous versions. Several improvements to the old edition make it much easier for mental health professionals to diagnose a disorder based on a broad and wide range of criteria.

On a further note, eating disorders can be confusing and complicated for an individual, but it does not mean that one cannot get through it.

If an individual is well aware of the symptoms beforehand, they can seek professional help at the earliest. If body positivity is advocated from early childhood, young adults may not find themselves in such disorders.

To read more articles like this, click here.

Any information found on the site does not constitute legal or medical advice. Should you face health issues, please visit your doctor to get yourself diagnosed. Icy Health offers expert opinions and advice for informational purposes only. This is not a substitute for professional medical advice.

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arpitapatra11
I am Arpita Patra, a high school student currently studying in Grade XI at Universal High School(ISC). I aim to transform the technological world with my practical knowledge and business skills. Words are something that connect all of us in a very unusual way. Often times, the magic that your speech can't do is done by your words. I found a way to express myself several times by writing about the things that I believe in and things that are close to my heart. I aspire to pick up on content writing as a hobby of mine as it brings me immense pleasure and happiness to know that impact can be brought when someone reads my words.

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