Related Issues. 1  Advance Care Planning for Serious Illness (Administration for Community Living) - PDF. 2  Advance Care Planning: Medical Issues to Consider (American Hospice Foundation) 3  Making Medical Decisions for a Loved One at the End of Life (American College of Physicians) - PDF.
In the study, 80 adults with ADHD were given either supplements containing vitamin D, vitamin B12, folate, magnesium, ferritin, iron, calcium, zinc and copper, or a dummy pill.
There is no definitive proof that any of these are responsible for ADHD symptoms, but there is some evidence for a role for omega-3 fatty acids, found in oily fish (such as salmon, herring, mackerel, anchovies and sardines), flaxseeds and linseeds.