There are many reasons for memory decline, and the most important one is related to your usual living habits.

Therefore, if you want to alleviate the memory decline, you need to improve your usual living habits first.

1. Be sure to get enough sleep, go to bed early and get up early, take more exercise, and learn to take a walk after meals.

2. You can eat some brain-nourishing foods, such as walnuts, milk and foods rich in protein.

3. Your own mood is also very important. You must keep your mood comfortable and never live in depression.