Activity key in preventing dementia

More than 55 million people worldwide are believed to be living with dementia, according to the World Health Organization. And women are likely to be twice as affected by dementia as men.

Dementia is an umbrella term for a group of symptoms affecting memory, thinking and social abilities. It’s not one disease. And Alzheimer’s disease is the most common form of dementia.

Dr. Ronald Petersen, director of the Alzheimer’s Disease Research Center at Mayo Clinic, says you can’t prevent dementia, but you can reduce some of your dementia risks. In fact, there are a dozen risk factors that are modifiable.

Not every older adult will develop dementia, but there are risk factors that can be modified or changed.

Heavy alcohol use, hearing loss and air pollution also may be risk factors.

Petersen says stay active — physically, socially and intellectually.

  • Exercise.
  • Read books.
  • Go to lectures.
  • See family and friends.

“Most importantly is sleep hygiene. Many people have difficulty with sleeping as they age for a variety of reasons,” says Petersen.

Article Source: The Columbian