Question

after reading online, quentin has decided that his chronic fatigue is due to an iron deficiency. he asks you if he should take an iron supplement. what is the best response to quentins question?
maybe you have a vitamin b12 deficiency.
you should ask your doctor about that.
absolutely not! supplements are a waste of money.
yes, that sounds like a good idea.

Explanation:

Chronic fatigue can have multiple causes, and self-diagnosing iron deficiency based on online information is unreliable. Only a medical professional can properly diagnose the issue, recommend appropriate tests, and advise on whether an iron supplement is safe and necessary for Quentin's specific case.

Answer:

You should ask your doctor about that.