Which of the following eating disorders is characterized by the use of laxatives and vomiting after binge eating?
Bulimia
Anorexia nervosa
Binge-eating disorder
Elimination diet
The Correct Answer is A
A. Bulimia: Bulimia nervosa is characterized by binge eating followed by compensatory behaviors such as vomiting, using laxatives, or excessive exercise to prevent weight gain.
B. Anorexia nervosa: Anorexia nervosa involves severe restriction of food intake and an intense fear of gaining weight but does not typically involve binge eating followed by purging.
C. Binge-eating disorder: Binge-eating disorder involves consuming large quantities of food without purging behaviors.
D. Elimination diet: An elimination diet is a method for identifying food intolerances or allergies and is not an eating disorder.
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Correct Answer is C
Explanation
A. Wash visibly-soiled hands for a minimum of 10 seconds with warm water. Hand hygiene guidelines recommend washing visibly soiled hands for at least 20 seconds, not 10 seconds, with soap and water.
B. Use alcohol-based hand sanitizers that contain 50% alcohol. Alcohol-based hand sanitizers should contain at least 60-70% alcohol to be effective in killing most pathogens.
C. Keep natural nail tips no longer than 1/4 inch. Keeping natural nail tips no longer than 1/4 inch helps prevent the accumulation of pathogens and is recommended by hand hygiene guidelines.
D. Clean artificial nails with an orange stick. Artificial nails are not recommended in healthcare settings because they can harbor pathogens and are difficult to clean effectively.
Correct Answer is D
Explanation
A. Have the patient sit upright: The patient should be kept in a position that promotes blood flow to vital organs; sitting upright may exacerbate shock.
B. Keep the patient cool: The patient should be kept warm to help maintain body temperature and prevent further complications.
C. Give fluids to the patient orally: In cases of shock, fluids should be administered intravenously by medical professionals to ensure proper management.
D. Elevate the patient's feet 8 to 12 inches: Elevating the patient's feet helps to increase blood flow to the vital organs by promoting venous return to the heart.