10 Small Habits for a Sharper Mind This Week

Big changes can feel overwhelming. Small habits are different. They're easy to start, easy to keep and add up over time.

Here are 10 simple habits you can try this week. You don't need to do them all at once. Pick two or three that feel right, and add more as you go.

1. Take a short walk every day

Aim for 10 to 30 minutes of walking, at a pace where you can talk but not sing. If that's too much, start with 5 minutes.

The World Health Organization recommends that adults aim for at least 150 minutes of moderate activity a week. Short walks add up quickly.

• This week: Walk after one meal each day.

2. Keep a steady sleep schedule

Going to bed and waking up at about the same time helps set your body clock.

The Sleep Foundation's sleep tips suggest a regular schedule and a calm wind-down routine before bed.

• This week: Pick a bedtime and stick to it for seven nights.

3. Drink a glass of water with every meal

As we age, we may feel less thirsty even when our bodies need fluids. A simple routine takes the guesswork out.

• This week: Place a glass of water at your seat before each meal.

4. Add one more serving of vegetables

Leafy greens, colorful vegetables and berries are often mentioned in brain-healthy eating. Harvard Health's guide to foods linked to better brainpower highlights leafy greens, fish, berries and nuts.

• This week: Add a handful of spinach or a side salad to dinner.

5. Learn something new

Novelty gives your brain something to work on. It doesn't have to be big.

• This week: Learn five words in a new language, try a new recipe, or watch a how-to video on a hobby you've always wanted to try.

6. Call or visit someone

Social connection supports well-being. A short chat with a friend can lift your mood and get your mind working.

• This week: Schedule one phone call and one in-person visit or coffee.

7. Do one puzzle or game a day

Crosswords, sudoku, card games and jigsaw puzzles keep your mind engaged. Playing with others adds social time, too.

• This week: Keep a puzzle book by your favorite chair and do one each morning.

8. Give your keys a home

Many memory slips come from not paying attention when we set things down. A fixed spot saves time and stress.

• This week: Choose one bowl or hook for your keys, glasses and phone, and use it every day.

9. Take five calm breaths

Ongoing stress can make it harder to focus. Slow breathing is a simple way to settle your mind.

• This week: Breathe in for a count of four and out for a count of six, five times, once in the morning and once before bed.

10. Write down three things each evening

Writing helps you reflect and recall. Jot down three things that happened today, or three things you're grateful for.

• This week: Keep a small notebook by your bed.

Your weekly checklist

Use this simple list to track your week. Put a check mark next to each habit on the days you do it.

• Short walk
• Same bedtime
• Water with meals
• Extra vegetables
• Something new
• Call or visit
• Daily puzzle
• Keys in their home
• Five calm breaths
• Three things written down

Don't aim for perfect. If you do half of these most days, that's a wonderful start.

Why small habits work together

No single habit is a magic answer. The power comes from the mix.

The Alzheimer's Association's healthy habits for your brain bring together many of these same areas: staying active, eating well, sleeping, learning, staying social and caring for your overall health.

Walking with a friend, then sharing a healthy lunch, covers three habits in one afternoon.

Tips for keeping your new habits

• Start small. One easy habit done daily beats five that you drop after two days.
• Link habits to things you already do. Breathe after brushing your teeth. Walk after lunch.
• Make it pleasant. Choose music, places and people you enjoy.
• Be kind to yourself. Missed a day? Simply start again tomorrow.
• Notice how you feel. Many people find they sleep better and feel calmer within a few weeks.

When to talk to your doctor

These habits are part of a healthy lifestyle, but they don't replace medical care.

Talk with your doctor if:

• You notice memory or thinking changes that affect your daily life.
• You have trouble sleeping most nights.
• You feel sad, anxious or lonely most of the time.
• You want to start a new exercise routine and have heart, joint or balance problems.
• You're unsure how much fluid is right for you because of a health condition or medicine.

Regular checkups are a good time to bring up any questions. Write them down before your visit so nothing gets forgotten.