Answer: B) the patient told the doctor about the symptoms affecting both her head and eyesight.
Explanation: In the given sentence, we have some repetition problems, like saying "...her head hurt and that she was experiencing.." is an example of repetition of grammatical structures, and also "blurry vision with her eyesight" is a repetition because if she is experimenting blurry vision, it is obviously in her eyesight, the choice that is the best revision of the sentence to avoid repetition is " the patient told the doctor about the symptoms affecting both her head and eyesight."