Sleeping with the curtains drawn and expecting impending doom is not necessary for those suffering from insomnia. However, it’s essential to take sleep disturbances seriously and consult a doctor.
Researchers have linked poor sleep to increased amyloid-B protein accumulation in the brain, which can lead to dementia. But some experts argue that this correlation doesn’t necessarily mean insomnia causes dementia. Instead, insomnia might be an early sign of the disease.
The Mayo Clinic trial found that sleeping pills may not increase the risk of cognitive decline or brain changes associated with dementia. However, sleep apnea, a disorder linked to poor sleep, has been shown to have connections with dementia.
Experts recommend addressing insomnia without medication through non-drug treatments like cognitive behavioral therapy for insomnia (CBTI). CBTI teaches practical strategies to manage sleeplessness and late-night anxieties.
While some studies suggest that sleeping pills may raise the risk of dementia, more research is needed. For now, it’s essential to weigh the risks and benefits of medication against mental health and quality of life.
To lower your risk of dementia, focus on maintaining a healthy lifestyle. This includes regular physical activity, managing blood pressure, cholesterol, and blood sugar levels, eating a Mediterranean diet rich in fruits, vegetables, and whole grains, and engaging in mentally stimulating activities like learning a new language or playing an instrument.
Source: https://www.telegraph.co.uk/health-fitness/conditions/dementia/barely-slept-for-decade-dementia-risk