National Eating Disorder Awareness Week (NEDAW) takes place February 23rd – March 1st. NEDAW raises awareness about eating disorders, challenges stigma, and provides hope and support to all who have been impacted by these conditions.
Eating disorders are serious mental health conditions that can cause unhealthy relationships with how a person thinks about food, eating, weight, and how they see themselves. If eating disorders aren’t treated effectively, they can become long-term problems and can be fatal in some cases.
Eating disorders are common. According to the National Eating Disorder Association (NEDA), studies show that 28.8 million people in the U.S. will have an eating disorder in their lifetime.
There are several types of eating disorders. They include:
- Anorexia nervosa restricts food and/or caloric intake, and creates a fear of gaining weight and a distorted self-image
- Bulimia nervosa causes a person to binge or eat large amounts of food in a short amount of time, or believe that the food intake was large, which is followed by purging the food by vomiting or with the use of laxatives, or excessive exercise
- Avoidant/restrictive food intake disorder (ARFID) limits the amount or type of food eaten for reasons unrelated to a distorted self-image or an attempt to lose weight
- Binge eating disorder causes a person to eat or think there is a large amount of food in a short time, followed by feelings of shame, regret, guilt, or depression
- Pica causes a person to compulsively swallow non-food items, such as chalk, dirt, or paint
- Rumination disorder causes undigested food to return to a person’s mouth after swallowing it. Food is then rechewed, re-swallowed, or spit out
It may be difficult to spot an eating disorder in a loved one, as they can often mimic some dietary or lifestyle changes. What’s more, you may not be able to tell if someone is suffering from an eating disorder by looking at them. Eating disorders have several signs and symptoms, including:
- Mood swings
- Fatigue
- Fainting or dizziness
- Thinning hair or hair loss
- Unexplained weight changes or drastic weight loss
- Unusual sweating or hot flashes
Behavioral symptoms of eating disorders include:
- Restrictive eating
- Eating a lot of food in a short amount of time
- Avoiding certain foods
- Forced vomiting after meals or misuse of laxatives
- Compulsive exercising after meals
- Frequent bathroom breaks after eating
- Withdrawing from friends or social activities
- Hiding food or throwing it away
- Food rituals, such as chewing food longer than necessary or eating in secret
These symptoms look and feel different for each person and vary depending on the type of eating disorder they have, and can affect their health, emotions, and ability to function in important areas of life.
If a person has an eating disorder, they may experience several feelings, including:
- Food is their enemy, or it can harm them
- They did something wrong or shameful after they ate food
- They aren’t the correct weight or body size
- They are perceived negatively by other people
- They are “failing” if they don’t meet certain food or weight requirements
- What and how they eat is the only thing they can control in their life
- They don’t want to spend time with others due to the fear of being judged
There isn’t an exact known cause for eating disorders. However, research has suggested that several factors can lead to a person developing an eating disorder, including:
- Genetics
- Brain biology
- Underlying mental health conditions
- Cultural and social ideals
Eating disorders can be developed by anyone at any age but are most common among adolescents and teenagers. A person may be at increased risk of developing an eating disorder if they:
- Have a history of eating disorders or other mental health conditions in their biological family
- Have an underlying mental health condition such as anxiety, depression, or obsessive-compulsive disorder (OCD)
- Experienced a physical, emotional, or sexual trauma
- Participate in activities where their weight or body size is a factor, such as swimming, gymnastics, or wrestling
- Have gone through a major change, such as starting a new school or job, a divorce, or a move
- Have type 1 diabetes. Studies have found that up to 25% of women with type 1 diabetes develop an eating disorder
- Has a driven personality and is a perfectionist
Untreated eating disorders can cause a person to have several serious health complications, as severely restricting calories, vomiting, or extreme exercise can take a toll on their physical health. Complications include:
- Arrhythmia, heart failure, and other heart problems
- Stroke
- Gastrointestinal problems
- Acid reflux
- Low blood pressure
- Osteoporosis
- Organ failure and brain damage
- Severe dehydration and constipation
- Stopped menstrual cycles
- Tooth damage
A healthcare provider may diagnose a person’s eating disorder by reviewing their symptoms, performing a physical exam, and ordering imaging, blood, or urine tests.
A mental health professional, such as a psychologist or psychiatrist, can also diagnose an eating disorder by conducting a psychological evaluation to learn more about a person’s eating behaviors and beliefs. They will use the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5-TR) to make a diagnosis. The DSM-5-TR outlines symptoms for each type of eating disorder.
Treatments for eating disorders can vary by type, but they can include:
- Psychotherapy, such as cognitive behavioral therapy (CBT)
- Medications such as antidepressants, antipsychotics, or other medications
- Nutrition counseling from a registered dietitian
As a mental health condition, your feelings about food or your body image may put you at risk of suicide or suicidal thoughts. If at any time you feel overwhelmed or need someone to talk to, call or text 988 to reach the Suicide and Crisis Lifeline (U.S.). Someone is available to help you 24/7.
If you or a loved one is experiencing symptoms of an eating disorder and needs the assistance and support of a mental health professional at Jamaica Hospital Medical Center, please call 718-206-5575 to schedule an appointment. Call 911 if there is an emergency.
All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

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