### Patient: Doctor, I feel so tired all the time and I've been bleeding from my rectum and in between my periods. I also feel dizzy sometimes and I've been gaining weight. Do you know what might be causing this?
### Doctor: Based on your symptoms, it sounds like you may have iron deficiency anemia. We'll need to run some tests to confirm, but let's start by increasing your iron-rich foods and possibly supplementing with iron to help improve your fatigue and address your bleeding.