Potential Condition:
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Anorexia nervosa
๐ป The client is experiencing anorexia nervosa because the findings show severe restriction of food intake, intense fear of weight gain, distorted body image, and significantly low body weight.
๐ป The client has a BMI of 15, which indicates severe underweight status, and reports avoiding carbohydrates and sugar because they โfelt fat.โ
๐ป Physical findings including lanugo, dry skin, thin hair, amenorrhea, hypotension, sinus bradycardia, and electrolyte abnormalities are classic complications of anorexia nervosa.
๐ป The clientโs behavior of throwing food away and restricting intake supports an eating disorder characterized by intentional caloric restriction.
๐ป The clientโs vomiting episode occurred after being forced to eat, but the main pattern is restriction rather than recurrent binge-purge behavior.
๐ป Treatment focuses on nutritional rehabilitation, structured meals, and addressing distorted thoughts about body image and food.
Actions to Take
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Provide a structured meal environment
๐ป A structured meal environment is appropriate because clients with anorexia nervosa often have severe anxiety around eating and may engage in behaviors to avoid food intake.
๐ป Supervised meals help ensure the client consumes adequate nutrition and prevent behaviors such as discarding food or hiding meals.
๐ป Consistent meal routines reduce anxiety and provide a predictable therapeutic setting.
๐ป The nurse should provide support while maintaining clear expectations regarding nutritional goals.
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Focus on the client's underlying feelings of dysphoria
๐ป Addressing the clientโs underlying emotional distress is important because anorexia nervosa is associated with depression, anxiety, low self-esteem, and distorted body image.
๐ป The client reports feeling depressed and believes they are โfatโ despite being significantly underweight.
๐ป Exploring these feelings helps identify triggers for restrictive behaviors and promotes healthier coping mechanisms.
๐ป Psychological support is essential along with nutritional restoration for long-term recovery.
Parameters to Monitor
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Weight on a daily basis
๐ป Daily weight monitoring evaluates progress toward nutritional rehabilitation and weight restoration.
๐ป The clientโs BMI of 15 indicates severe malnutrition requiring close monitoring.
๐ป Weight trends help determine whether the treatment plan is effective and whether nutritional goals are being achieved.
๐ป Monitoring must be careful because rapid nutritional changes can increase the risk of refeeding complications.
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Cardiac function with ECG
๐ป ECG monitoring is necessary because the client has sinus bradycardia and electrolyte abnormalities, including potassium of 2.8 mEq/L and magnesium of 1.2 mEq/L.
๐ป Low potassium and magnesium levels increase the risk of life-threatening cardiac dysrhythmias.
๐ป Severe malnutrition can weaken cardiac muscle and cause conduction abnormalities.
๐ป Monitoring cardiac function helps identify complications early and guide treatment.
Potential conditions
โ Bulimia nervosa
๐ป Bulimia nervosa involves episodes of binge eating followed by compensatory behaviors such as vomiting, excessive exercise, or misuse of laxatives.
๐ป Clients with bulimia often have a normal or slightly increased body weight, unlike this client who has severe underweight status with a BMI of 15.
๐ป Physical findings may include dental enamel erosion, enlarged parotid glands, sore throat, and electrolyte abnormalities caused by repeated vomiting.
๐ป This client did report vomiting after being forced to eat, but the primary pattern is restriction and food avoidance, which supports anorexia nervosa rather than bulimia nervosa.
โ Binge eating disorder
๐ป Binge eating disorder involves repeated episodes of consuming large amounts of food with a feeling of loss of control, without regular compensatory behaviors.
๐ป Clients commonly experience overweight or obesity due to excessive caloric intake.
๐ป The client demonstrates the opposite pattern, with severe restriction, weight loss, and avoidance of foods.
๐ป The absence of binge episodes makes this diagnosis unlikely.
โ Avoidant/restrictive food intake disorder (ARFID)
๐ป Avoidant/restrictive food intake disorder (ARFID) involves food restriction due to factors such as lack of interest in eating, sensory sensitivity, or fear of negative consequences like choking or vomiting.
๐ป ARFID does not typically involve a distorted body image or fear of being fat.
๐ป This client restricts food because they feel โfatโ compared with others, which is a key feature of anorexia nervosa.
๐ป The psychological motivation behind the restriction differentiates anorexia nervosa from ARFID.
Actions
โ Encourage the client to limit fasting
๐ป Limiting fasting is not the goal because the client should not continue restrictive eating behaviors.
๐ป The priority is restoring adequate nutrition and preventing complications of starvation.
โ Accept the clientโs belief about "forbidden" foods
๐ป Accepting distorted beliefs about foods reinforces the eating disorder.
๐ป The nurse should acknowledge the clientโs feelings while helping challenge unhealthy food restrictions.
โ Provide the client with foods that have a variety of textures
๐ป Food texture variety is not the priority intervention for anorexia nervosa.
๐ป The priority is adequate caloric intake, structured meals, and addressing psychological factors.
Parameters
โ Calcium level
๐ป Calcium monitoring may be relevant in long-term malnutrition, but it is not the priority concern in this client.
๐ป Cardiac monitoring and weight restoration are more urgent due to current instability.
โ Vital signs every 8 hr
๐ป Routine vital sign monitoring every 8 hours is insufficient because the client already has hypotension and bradycardia.
๐ป More frequent monitoring may be required due to the risk of deterioration.
โ Behavior 15 min after meals
๐ป Monitoring after meals is commonly associated with bulimia nervosa to observe for purging behaviors.
๐ป This clientโs primary disorder is restrictive eating consistent with anorexia nervosa.