Neurologist, Caroline Just, from Cleveland Clinic, explains that the brain relies on healthy blood vessels to deliver oxygen and nutrients. When those vessels become blocked or damaged, brain cells may not receive the blood flow they need.
Over time, this can increase the risk of memory problems and diseases such as Alzheimer’s disease.
High blood pressure can damage the tiny arteries that supply blood to the brain. When these small vessels become blocked, brain cells may die due to lack of oxygen. People may notice slower thinking, difficulty concentrating, or trouble remembering information. Because high blood pressure often has no symptoms, regular checkups are important, even starting in your 30s, or earlier if you have a family history.
Exercise benefits both the heart and the brain. Activities that raise your heart rate such as brisk walking, cycling, or swimming can help lower blood pressure and improve mood. Health experts recommend about 150 minutes of moderate exercise each week. But if your schedule feels packed, remember this: even 10 minutes of activity is better than none.
High levels of “bad” cholesterol can damage blood vessels and lead to plaque buildup. These plaques can increase the risk of heart attacks and strokes. Eating a diet rich in whole grains, fiber, fruits, vegetables, and healthy fats can help. Diet patterns like the Mediterranean diet and the MIND diet have been linked to better brain health.
Chronic inflammation in the body may also contribute to changes in the brain associated with Alzheimer’s disease. Researchers believe that healthy lifestyle habits like nutritious eating, exercise, and good sleep may help reduce this risk.
A Reminder for Caregivers:
Caregiving is meaningful work, but it can also be physically and emotionally demanding. Taking small steps to care for your own health like walking, eating nourishing foods, and keeping up with medical checkups can support both your heart and your brain.
And when you stay healthy, you are better able to continue providing the compassion and support that others rely on every day.
