Awakening the senses

4/02/2010

An innovative Caulfield study is investigating the benefits of a sensory garden for patients with cognitive disorders such as dementia and delirium.

With little research conducted in this area, it is hoped this study could provide valuable information to assist these patients.

The sensory garden has been developed in a secure location for patients diagnosed with dementia and delirium.  This patient group experiences varying degrees of health issues related to ageing, including loss of mobility and dexterity.

Aged Care Consultant, Dr Simon Scharf says limited studies on the effects of gardens on dementia patients are based mainly in residential community care, and little is known about the effects on hospital patients.

"Our aim is to assess and evaluate the utilisation and effects of the garden and at the same time, strengthen our data to further develop an effective model of care for patients with a delirium and dementia," Simon says.

"Sensory-based activities are essential to help stimulate their senses and memory. The use of the garden may be beneficial as research shows patients with dementia respond well to sensory stimulation such as smell, sound and light."

With the sensory garden almost complete, it is hoped the provision of a safe and secure outdoor space might assist in reducing challenging behaviours, provide an opportunity to get more exercise and be beneficial for family visits.