It would be D as the symptom would be vision. Difficultly sleeping would be a neurological related condition along with sinus headaches. Failing grades wouldn't generally warrant a trip to the doctor while the symptom of eye squinting would be directly vision.
Explanation: The psychometric evaluation is used by health professionals to evaluate the client's cultural health beliefs, practices, and preferred language. This theme is indispensable to guarantee that the client's cultural and linguistic preferences and beliefes are respected and followed by the health professionals.