Astroke can lead to nutritional impairment because of all of the following except:
difficulty chewing
difficulty swallowing
alzheimers disease
problems with eating independently

The correct answer would be option C, Alzheimer's Disease.  

Explanation:

Alzheimer's Disease is a disease in which a person experiences memory loss. He is unable to recall things. He forgets the behaviors and acts of himself and others. In this disease, the brain cells starts to waste away and eventually die, causing the memory to lose itself. So when a stroke hits a person, it will lead a person to have difficulty in eating. The person would have difficulty in chewing, swallowing and can have problems with eating independently. Stroke has nothing to do with the Alzheimer's Disease.

i think the correct answer is b) humans who reduce their calorie intake by at least 25 percent on a long-term basis will live longer than they would have they not done so. i hope i you out