https://www.youtube.com/watch?v=HNZTtFTJVxQ&t=88s In this Breakfast Television video, Stella Aquisto talks about the use of light therapy to treat Alzheimer's disease patients. MORE: Find out about the use of music therapy for patients with Alzheimer’s disease. Aquisto explains a 12-week study that showed Alzheimer's patients who underwent light therapy were able to sleep better and had improved speech. The patients were required to wear the headpiece for 15 hours a day, six days a week but results showed many experienced improved memory and independence and some even saw a reduction in incontinence issues. However, the therapy only works as a continued treatment, researchers found that once the patient stopped wearing the headset, the positive outcomes diminished quickly. MORE: Virtual reality is being used to brighten up the lives of Alzheimer's patients. Alzheimer's News Today is strictly a news and information website about the disease. It does not provide medical advice, diagnosis or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.