Answer
1. Exercise regularly: Regular physical activity helps to improve blood flow and oxygen supply to the brain, which can help to keep the nervous system healthy.
2. Eat a healthy diet: A balanced diet that includes plenty of fruits, vegetables, whole grains, and lean proteins can provide the nutrients that the nervous system needs to function properly.
3. Get enough sleep: Adequate sleep is essential for the nervous system to repair and regenerate itself. Adults should aim for 7-9 hours of sleep per night.
4. Manage stress: Chronic stress can have a negative impact on the nervous system. Practicing stress-reducing techniques such as meditation, deep breathing, or yoga can help to keep the nervous system healthy.