Which best describes a characteristic of bulimia nervosa?
Always avoiding social gatherings and family meals
Bingeing on unhealthy food and purging after, to induce vomiting.
Restricting caloric intake all the time
Following a very strict diet and exercise program
The Correct Answer is B
Bulimia nervosa is an eating disorder characterized by recurrent episodes of binge eating followed by inappropriate compensatory behaviors such as self-induced vomiting, misuse of laxatives or diuretics, fasting, or excessive exercise. Binge eating refers to the consumption of an abnormally large amount of food within a short period, accompanied by a feeling of loss of control overeating. After bingeing, individuals with bulimia nervosa feel guilty, ashamed, and anxious about their behavior, and try to compensate by purging.
Options a, c, and d are incorrect as they do not accurately describe the characteristic features of bulimia nervosa.
Avoiding social gatherings and family meals is a characteristic of social anxiety disorder, not bulimia nervosa. Restricting caloric intake all the time is a characteristic of anorexia nervosa, a different type of eating disorder. Following a strict diet and exercise program is not necessarily a characteristic of bulimia nervosa, although some individuals with bulimia nervosa may engage in excessive exercise as a compensatory behavior.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","E"]
Explanation
a. Initiate one to one constant supervision around the clock: A client who has attempted suicide is at high risk for further harm, and close monitoring is necessary to prevent further attempts. Initiation of one-to- one constant supervision around the clock ensures that the client is continuously monitored, and any signs of suicidal ideation or behavior can be immediately addressed.
e. Check the environment for possible hazards: It is important to check the client's environment for potential hazards, such as sharp objects, cords, or other items that could be used to harm oneself. This step helps to ensure the client's safety and prevent further attempts.
The other options are not appropriate or necessary in this situation:
b. Ensure the client's hands are always visible: This action may be necessary if the client has a history of self-harm or aggressive behavior, but it is not specifically related to preventing suicide attempts.
c. Tuck bedcovers over client's hands and arms: This action may be necessary if the client has a history of self-harm, but it is not specifically related to preventing suicide attempts.
d. Inspect the client's personal belongings: While it may be important to inspect the client's personal belongings for any items that could be used for self-harm, this action is not as urgent as initiating constant supervision and checking the environment for hazards.
f. Assign the client to a private room: While a private room may be beneficial for the client's comfort and privacy, it is not specifically related to preventing suicide attempts.
g. Place only plastic utensils on the client's meal tray: This action is not specifically related to preventing suicide attempts, unless there is concern that the client may harm themselves with utensils.
Correct Answer is D
Explanation
Refeeding syndrome is a potentially life-threatening condition that can occur when a person with anorexia nervosa begins to eat again after a period of starvation. It is important for the nurse to closely monitor the patient for signs of refeeding syndrome, such as electrolyte imbalances and fluid overload, as the patient begins to gain weight.
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