As I’ve mentioned many times, your brain is your best friend and worst enemy. But you can’t very well separate yourself from the organ, so you’ll want to keep it in shape so that when you do need it, it’s there for you!
The bottom line is – human mental decline typically begins before 40 and unused parts of the brain simply stop working. Scary, right? Uh, yeah. So what do we do about that? We must take measures to keep our brains in shape!
The brain needs exercise. Practicing skills leads to better performance. Challenging the brain with new activities wakes up new areas. Try things you don’t already do. Challenging create new pathways that appear to become alternate routes when neurons die off in middle and old age.
Reasearch suggests:
• Reading to a small child enhances mental development
• Ongoing mental stimulation provides some protection against mental decline
• Avoid using calculators
• Swap TV for mind games or a book
• Play games that involve memory (bridge) or thinking ahead (chess)
• Take up a new hobby, learn a musical instrument, study a new language
• When you read a paper, consider your own editorial
• Prepare for retirement as a time for “serious leisure”, for a hobby or activity that involves “the whole being”
• Exercise all aspects of your brain with crosswords, sudoku, visual games, trivia quizzes, word games, mazes, a children’s section, and more.
• Nourish your brain with a healthy diet. Like any high-performance machine, the brain needs top quality fuel.
• Your brain needs a well-balanced, low cholesterol, low saturated (animal-fat) diet. Timing is significant in nutrition. Studies have demonstrated the importance of a good breakfast.
• Protein and unsaturated fat is especially important for developing brains. Fish, a rich source of both, is sometimes called brain food.
• Your body converts long strings of amino acids in the protein you eat to individual amino acids that your brain converts to the specific proteins it needs.
• Your brain needs vitamins and minerals; they come from your diet. Research suggests anti-oxidant vitamins E and C protect the brain.
• Avoid excess food. Reducing calories can help slow age-related brain changes
• Enjoy caffeine and alcohol in moderation.
• As a general rule, good nutrition for the body is good nutrition for the brain.
• Glucose is the fuel needed to keep the cells alive and functioning. Your liver, pancreas and kidneys work together to maintain the right level of glucose in your blood
• Your blood supplies glucose to your brain at a steady rate.
• When you concentration wanes in the late morning or afternoon, eating a snack containing sugar, such as fruit, can solve the problem
• Enjoy physical activity
• Exercise daily if possible. Set exercise priorities and stick to them.
• Regular exercise reduces depression and reduces cardiovascular risk factors, even a simple walk lets you think freely
• Some exercise states may produce euphoria, but even 12 minute bouts of exercise (to 85% maximum heart rate) release serotonin, dopamine, and noradrenaline (like taking Prozac)
• Exercise in the evening after a stressful day, rather than early in the day
• Take exercise opportunities- climb stairs (up to three floors) instead of taking the lift, schedule in regular five-minute walking breaks, park your car away from lifts, escalators so you have to walk further.
• Make “safety first” a priority
• Learn to manage anxiety, stress and depression. Anxiety increases heart rate and blood pressure and can lead to stroke.
• There is increasing evidence that stress actually damages the brain. The mechanism for this is thought to be the brain’s response to hormones that increase during periods of stress. These stress hormones can actually kill nerve cells in animals and are thought to do the same in humans.
• The steps you take to reduce stress are likely to preserve nerve cells and help maintain mental abilities.
• One of the toughest stresses is depression. 5-12% of men and 10-20% of women will suffer major depression at some stage. Major depression is not just sadness or grief, it is indescribably painful. Depression affects memory and slows brain metabolism.
• Major depression can lead to some degree of brain damage, affecting memory.
• Meditate!
• Actively relax by tensing then relaxing individual muscle groups
• Ensure there is a balance of work and recreation in your life.
• Take time out for yourself
• Relax and sleep well. During deep sleep, the brain repairs itself and boosts the immune system. During rapid eye movement (REM) sleep, the brain consolidates information learned during the previous day. Poor sleep or sleep loss leads to fatigue, immune suppression, memory, concentration and mood disorders.
Fine, so it’s quite the laundry list. Long story short, your brain needs your help to function properly.
Help a brother out!