When to suspect dementia

Abstract

Dementia is a syndrome in which there is deterioration in memory, thinking, behaviour and the ability to perform everyday activities. An accurate and timely diagnosis of dementia provides opportunity for early treatment, proactive support and advance care planning. However, there is evidence that GPs lack confidence in diagnosing dementia, in part because patients with dementia present in many different ways. Researchers believe that early detection of Alzheimer’s disease, the most common cause of dementia, is necessary if ways to prevent, slow and stop the disease are to be found. This article highlights the common presenting complaints in dementia and offers how GPs can work towards a diagnosis and refer to specialist services appropriately.