Final answer:
Significant weight loss in a short time, significant decrease in daily dietary intake, and continued exercise despite weight loss are indicators that may lead to a strong recommendation for inpatient medical admission for a patient with an eating disorder.
Step-by-step explanation:
In a patient with an eating disorder, there are several indicators that may lead to a strong recommendation for inpatient medical admission. One of these indicators is significant weight loss in a short time (option B). This is a concerning sign because it may indicate severe malnutrition and can have serious health consequences. Other indicators that may point towards inpatient admission include significant decrease in daily dietary intake (option A) and continued exercise despite weight loss (option D). Both of these factors can further exacerbate the patient's nutritional deficiency and put their health at risk.