Over the last year or two , I found myself even sleepier : spending entire weekend days asleep , and ultimately not feeling refreshed . Something was wrong . I went to my doctor , who did a bunch of blood tests and ultimately referred me to the Sleep Disorders Program at a local medical institution .

Question: What may be the reason for their visit to the doctor ?
Answer: They had been diagnosed with narcolepsy .They have been excessively sleeping .They needed medication for their medical condition .They have had a sleeping disorder their whole life .