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Be good to your brain

September is World Alzheimer's Month

The Alzheimer Society of B.C. invites all British Columbians to reduce their risk of developing dementia by taking steps to improve and maintain brain health.

The organization explained in a press release that while there are some risk factors that can't be controlled, such as your genetic makeup, a growing body of research suggests that it is never too early (or too late) to reduce risk by being good to your brain.

The goal is to enter later life with a better developed, healthier brain, Dr. Howard Feldman noted in the release. Feldman is the director of the UBC Hospital Clinic for Alzheimer's Disease and Related Disorders.

He says in the release that by maintaining certain healthy lifestyle habits, it may be possible to enhance cognitive abilities by stimulating networks and connections within the brain. The following tips for brain health are from the Alzheimer Society.

How physical activity helps Studies conducted over the past 40 years show that physical activity can slow the effect of aging on the mind and body, helping people stay mentally sharp as they age. Exercise is a significant factor in reducing the risk of developing dementia, in part because it stimulates increased blood flow throughout the body, bringing more oxygen and glucose to the brain.

Protect your head Severe brain injuries increase the risk of Alzheimer's disease or other dementias. Reduce your risk by wearing helmets when taking part in sports like cycling, hockey, football and snowboarding.

Ch allenge your brain by being a life-long learner Researchers found that when people with an average age of 73 years received 10 brain-training lessons, they did much better on thinking tests and reasoning skills, as well as processing new information and memory. The results of this brain training lasted for up to three years. Playing chess, cards, or memory games, and doing word or number puzzles, jigsaws, or crosswords are also great ways to stay mentally active.

Be socially active Many activities, such as playing cards or certain sports, combine brain stimulus with socializing. These are good ways to interact with others and make friends. Studies have found that friends are even more valuable for good-quality social connections than family members.

Choose a healthy diet and lifestyle Eat a varied diet rich in dark-coloured fruits and vegetables, including foods rich in anti-oxidants, such as blueberries and spinach, and omega 3 oils found in fish and canola oils. Avoid smoking and excessive alcohol consumption.