The nurse is teaching parents about adolescent health issues and the topic of anorexia is discussed.
Which of the following is true?
Adolescents have self-inflicted starvation.
Lack of motivation, don't like to do things perfectly.
Would rather watch TV all day than exercise.
Only affects females.
The Correct Answer is A
Anorexia nervosa is an eating disorder characterized by abnormally low body weight, an intense fear of gaining weight, and a distorted perception of weight.
People with anorexia place a high value on controlling their weight and shape, using extreme efforts that tend to significantly interfere with their lives.
Choice B, Lack of motivation, don’t like to do things perfectly, is not correct because it is not a characteristic of anorexia.
Choice C, Would rather watch TV all day than exercise, is not correct because it is not a characteristic of anorexia.
Choice D Only affects females is not correct because anorexia can affect both males and females.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Staphylococcus aureus is the most common cause of acute osteomyelitis.
Osteomyelitis is an infection of the bone that can be caused by a variety of microorganisms, including bacteria, fungi, and mycobacteria.
Staphylococcus aureus is present in more than 50% of patients with osteomyelitis that results from contiguous spread from adjacent infected tissue or open wounds.
Choice B is not an answer because Pseudomonas aeruginosa is a less common cause of osteomyelitis and is more commonly seen in injection drug users.
Choice C is not an answer because Streptococcus B is not a common cause of osteomyelitis.
Choice D is not an answer because Escherichia coli is not a common cause of osteomyelitis.
Correct Answer is B
Explanation
Blood volume increases significantly within the first few weeks of gestation and increases progressively throughout the pregnancy.
The total blood volume increase varies from 20% to 100% above prepregnancy levels, usually close to 45%1.
Choice A is incorrect because the increase is usually close to 45%, not 20% to 25%.
Choice C is incorrect because the increase is usually close to 45%, not 50% to 55%.
Choice D is incorrect because the increase is usually close to 45%, not 30% to 35%.
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