Friend gets panic attacks (or just bad anxiety) at around the same time. In addition, sometimes they've lasted hours, the highest being like 6 hours.

I highly suspect it has to do with something health related. She's also been having a ton of digestive issues like constipation and diarrhea.

She's done blood work recently, and only issue has been iron deficiency (which we already suspected) but she's been taking iron every day for the past 2 weeks and just had another panic attack. Surely it's something else right?

Anyone have any clues?