- Count in your mind. Do the calculations in your mind without using a calculator or paper. Start with simple single digit numbers and gradually complicate the tasks.
- Visualize. Imagine in your mind the written words, details of the paintings of great artists, or details of your room or office.
- Play with words. Remember the words on certain letters. Make chains of words, each of which begins with the last letter of the previous word (example: apple - evening - garden ...).
- Draw a map in your head. Returning from a new place, imagine the way back there in your mind.
- Determine the taste. Use your taste to guess ingredients of the cooked dish.
- Train hand-eye coordination. Start a new hobby, such as knitting, sewing, embroidery, drawing, or doing puzzles.
- Try something new every day. Comb your hair or brush your teeth with your other hand. Go home on a different road. Have lunch at a new restaurant. Take a walk in a new park. Learn a new song. Start dancing.
- Keep your weight and blood sugar normal.
- Be active!