New Book - Launching Aug 2025

Delirium (Acute Confusion): A Family Guide to Sudden Changes in Thinking and Memory – Includes advice for people living with dementia

About the Book

When a loved one suddenly becomes confused or behaves unusually, it can feel overwhelming and frightening. In this clear and reassuring guide, Professor Alasdair MacLullich explains exactly what delirium (acute confusion) is, why it happens, and—most importantly—how you can help.

Drawing on three decades of experience caring for patients and their families, Professor MacLullich provides practical advice for navigating hospital stays, communicating with healthcare staff, and supporting your loved one's recovery. This guide covers delirium in all settings, including at home, in care homes, and in the ICU, with special advice for those caring for someone with dementia.

About the Author

Professor Alasdair MacLullich is a doctor and Professor of Geriatric Medicine at the University of Edinburgh. He is a global expert in delirium. Alasdair developed the widely-used 4AT delirium assessment tool now recommended in guidelines worldwide, from the UK’s NICE to the American Psychiatric Association. He also co-founded World Delirium Awareness Day and the European Delirium Association. With over 200 scientific publications and decades of caring for older adults, his mission is to help patients, families, and carers better understand delirium and dementia.