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Improving brain health may be simpler than many realize, according to Wendy Suzuki, Ph.D., a neuroscientist and professor at New York University. In a recent interview, Suzuki discussed the transformative impact of physical activity on brain function.

"Every single time you move your body, you are releasing a whole bunch of neurochemicals, and I call it a neurochemical bubble bath for your brain." Suzuki explained in a recent segment on "TODAY."

These neurochemicals, including dopamine and serotonin, elevate mood and stimulate the growth of new brain cells critical for learning and memory, particularly in areas like the hippocampus.

Exercise also enhances synapse formation in the prefrontal cortex, which aids in decision-making, reasoning, and self-expression.

"What it's doing is basically helping you grow a big, fat, fluffy brain, every time your moving," Suzuki said.

To optimize brain health, Suzuki recommends incorporating 30-minute sessions of aerobic exercise three to four times a week, which can range from running or biking to everyday activities like grocery shopping or gardening.

In addition to physical activity, Suzuki highlighted several lifestyle factors crucial for brain health:

Stress Management

Managing stress is vital as it can impair cognitive function and memory. Suzuki suggests practices like deep breathing, meditation, and taking breaks for exercise to reduce stress and enhance overall brain health.

Social Connection

Human brains thrive on social interactions, which stimulate memory, activate neural networks, and improve attention. Whether with people or pets, maintaining social connections is beneficial for brain health.

Nutrition

A diet rich in protein, omega-3 fatty acids, and antioxidants supports brain function. Suzuki recommends incorporating foods like nuts, salmon, beans, and blueberries into daily meals to promote cognitive health.

Sleep

Adequate sleep, approximately eight hours per night, is essential for brain recharge, emotional regulation, and waste removal crucial for optimal cognitive function.