Insomnia (Overview, Signs ,Symptoms, Types , Complication, Causes , Risk factors, Diagnosis, Home Remedies , Treatment and Prevention)

Actigraphy testing

Actigraphy is a type of testing in which the patients wear the specific devices that measure particular body movements. The assessment of the sleep-wake pattern and the changes in the trends is the goal of actigraphy. Small wrist-worn watches like devices known as actigraphs record the body movements and are very easy to use by the patient. The patient can wear the actigraph like a wristwatch.