By Latha Raja Shankar, M.D., Chief Medical Officer, Blue Cross and Blue Shield of New Mexico
Cognitive decline can be a significant concern as we age, but it’s not always inevitable. Did you know there are steps you can take to enhance cognitive resilience and maintain a healthy brain throughout your life? Let’s explore strategies that can be adopted at any age to help prevent or slow the progress of cognitive decline.
Tip 1: Move your body.
Engaging in at least 150 minutes of moderately intense exercise each week can not only help prevent cognitive decline, but it can also contribute to your overall physical health, reducing the risk of chronic diseases that affect brain function.
Activities like walking, swimming, or cycling increase blood flow to the brain, delivering essential nutrients and oxygen. Studies have consistently shown that aerobic exercise, in particular, can stimulate the production of growth factors that foster brain cell development and connections.
Tip 2: Eat healthfully.
In addition to physical activity, consuming a variety of nutrient-dense foods and staying hydrated by drinking enough water can significantly contribute to cognitive health.
A diet rich in fruits, vegetables, whole grains, lean proteins and healthy fats has been linked to better brain health. Foods high in antioxidants, such as berries, nuts and dark, leafy greens can protect against oxidative stress, which is damaging to brain cells. Omega-3 fatty acids in fish like salmon are essential for optimal brain health.
Tip 3: Manage stress.
Chronic stress can lead to releasing hormones that are detrimental to brain function. Practicing mindfulness, meditation, and relaxation techniques can help alleviate stress and its negative effects. Regularly setting aside time for relaxation and reflection can enhance emotional well-being and contribute to cognitive resilience.
Tip 4: Get enough sleep.
Adequate sleep is another fundamental aspect of maintaining brain health. Sleep is critical for memory consolidation and cognitive function. Adults should aim for seven to nine hours of quality sleep each night.
Prioritize sleep hygiene to improve sleep quality. Establish a consistent sleep schedule, create a restful environment, and avoid screens before bedtime.
Tip 5: Challenge your brain.
Challenging your brain by learning new skills, playing games, and exploring new ideas is vital for health. These activities stimulate cognitive function, enhance creativity, and build neural connections, improving memory, boosting problem-solving abilities, and promoting overall brain resilience.
Tip 6: Stay on top of existing health conditions.
Monitoring health conditions such as hypertension, diabetes, and high cholesterol is essential. Regular check-ups with health care providers can help manage these conditions effectively, reducing their potential impact on cognitive health. Taking prescribed medications and making lifestyle changes to control these health issues can preserve brain function over time.
Preventing cognitive decline and lowering the risk of dementia involves a multifaceted approach that includes regular exercise, a nutritious diet, effective stress management, and adequate sleep.
Adopting these simple yet powerful strategies can enhance your cognitive resilience and maintain a healthy brain as you age. Learn more about healthy living at connect.bcbsnm.com.
If you have a health question you would like to be considered in Ask a Health Care Professional, please email [email protected]. BCBSNM will select questions that may appear. Questions will not be personally answered. The opinions expressed in this column are solely those of the author and not necessarily those of BCBSNM. This column is not intended to be a substitute for professional medical care.
