Individuals Prone to Sundown Syndrome
Sundown syndrome affects a significant proportion of individuals with Alzheimer’s disease, with approximately 45% experiencing episodes of sundowning. However, it is not limited to Alzheimer’s patients alone, as people with other types of dementia, particularly older individuals, can also be affected. Furthermore, there is a belief among scientists that individuals with specific sleep disorders may have a higher susceptibility to sundown syndrome.
Understanding the Potential Cause of Sundown Syndrome
Scientists have put forth a theory suggesting that sundown syndrome may be linked to the circadian rhythm, which is a natural 24-hour cycle involving the brain and neurotransmitters. This cycle assists individuals in staying awake during the day and getting a good night’s sleep. As nightfall approaches, the circadian rhythm undergoes a shift, and this alteration is believed to potentially trigger the symptoms associated with sundown syndrome. Furthermore, the feeling of tiredness towards the end of the day may further intensify confusion and irritability in individuals experiencing sundown syndrome.