My parents are 57 and 63. My mother is erratic, forgetful, and when she gets mad she sometimes screams and throws things. My father is slowly going deaf, getting slower and more stubborn and forgetful as well. They can be infuriating sometimes, but I know that they’re aging and I can’t be mad at them. How do I deal with this, especially early on in preparation for further down the road?
B12 deficiency causes iron deficiency
No, b12 deficiency causes anaemia, not iron deficiency. it’s also independently a cause of nerve degradation and cognitive issues, much moreso than just iron deficiency. However it’d also be a little odd for two people in a couple to both get it at the same time.