You may not be able to make yourself taller, or alter your shoe size, but there are ways to improve brain function. As you age, maintaining mental acuity is increasingly important to stave off the symptoms of mental decline. Here are our top five memory improvement tips to help you keep your brain healthy!
Exercise is not just good for the heart and joints; it is also essential for brain function. A study published in Neuroscience reported that regular exercise helped monkeys learn new tasks twice as quickly as the non-exercising control group. The study was performed on middle-aged and mature monkeys who were trained on treadmills for five weeks and then underwent cognitive tests using the Wisconsin General Testing Apparatus. Scientists believe that exercise can improve brain function in humans in the same way.
Exercise improves blood flow to the brain and causes nerve cells in the brain to multiply. These cells release proteins and chemicals during exercise which boost cognitive function and improve neural health.
2. Omega-3 to Improve Brain Function
Almost 60% of the brain is made up of fats including DHA, an omega-3 fatty acid which is known to support the central nervous system. DHA deficiency can cause nerve cells to become rigid and inflamed leading to reduced neurotransmission between cells. Low levels of DHA have also been associated with memory decline and Alzheimer’s disease. Taking omega-3 supplements can be one of the easiest memory improvement tips to adopt.
Related: The Ultimate Food Guide to Omega 3s
3. Sleep Well
Sleep allows the brain to rest and reset, so improving your sleep can improve brain function and improve mental insight. A Harvard study on sleep showed that people are 33% more likely to recall facts from memory after a good night’s sleep. Study leader Dr. Ellen Bogen concluded that “sleep does not just passively protect memories, but rather, plays an active role in memory consolidation.”
Too little sleep can also upset the circadian rhythm and may cause the brain to stop producing new cells. It seems that sleep is vital if you want to maintain and improve brain function.
4. Take Vitamin D
Vitamin D is important for increasing nerve growth in the brain. It is present in the hippocampus and cerebellum areas of the brain which are responsible for tasks such as planning, processing of new information and retaining memories. Low levels of vitamin D are linked to poor brain function, so getting plenty of vitamin D from food, sunshine or supplements is another easy memory improvement tip.
5. Use It or Lose It
It is a well known fact that an active brain in later life can significantly improve brain function. Doing puzzles, learning a skill, mastering a new language, or stimulating the mind with mnemonic techniques can all keep your brain alert and healthy as we age.