Interesting relationship...

Scientists have reported that age-related macular degeneration (AMD), glaucoma and diabetic retinopathy are associated with an increased risk of developing Alzheimer’s disease

And, sleep is a strongly advised tool for dementia prevention....

People who care for loved ones with dementia are at risk for chronic sleep deprivation. Poor sleep can lead to health issues and decreased caregiving ability.

Pain management without drugs...

WARREN — Prescribing pain medication to cover up chronic pain, rather than paying to treat the cause, is still the preferred method of operation for insurance

A very useful article for communicating with those who have Dementia. Some very good suggestions! https://www.agingcare.com/Articles/communicating-with-dementia-patients-150914.htm

Communicating with someone who has Alzheimer's disease or some other form of dementia can be exceedingly difficult. The confusion and memory loss caused by dementia can cause elders with dementia to say things they normally wouldn't. ... See more