The patient says, “I can't explain it. I just don't seem to have any appetite at all for the past few weeks, and that's not like me at all. ”You write: The patient is complaining of anorexia that has...

The patient says, “I can't explain it. I just don't seem to have any appetite at all for the past few weeks, and that's not like me at all. ”You write: The patient is complaining of anorexia that has been present for the past few weeks.