Pat and Denise, both of whom care for husbands fighting dementia, respond to Eric Hall's Huffington Post article '5 most critical tips for Alzheimer's Caregivers' (see: http://www.huffingtonpost.com/eric-j-hall/5-of-the-most-critical-tips-for-alzheimers-caregivers_b_9009692.html). Butterflies Memory Loss Support Group, Hull, UK.