Neat News 2903 (added 2023-12-12)
Light therapy against Alzheimer symptoms?

Public Domain by Lucas V. Barbosa
In a new meta-study it has been found that certain symptoms in patients with mild forms of Alzheimer's such as sleep disorder can be alleviated by light therapy, where patients are exposed, for example, for 30 minutes per day to very bright light mimicking the sun.
related: #Alzheimer #light_therapy