People with Bulimia Nervosa May Suffer Cardiac Arrest Because of

People with bulimia nervosa may suffer cardiac arrest because of

A) electrolyte imbalances caused by vomiting and abuse of laxatives and/or diuretics.
B) the extreme weight gain they experience after bingeing.
C) bacterial infections that may occur in association with tooth decay.
D) malnutrition related to extreme food restriction.