To help prevent wandering, reduce napping during the day and cut out caffeinated drinks.

Also, one should avoid caffeinated drinks during the 8 hours before sleeping time.

The consumption of caffeinated drinks is often intended entirely or partly for the physical and mental effects of caffeine.

Reduce or eliminate caffeinated drinks (coffee, tea, and some carbonated drinks) from your diet.

Cut down on caffeinated drinks, such as coffee, tea, and cola drinks.

In general, experts recommend avoiding caffeinated drinks.

But the caffeinated drinks appeared to do more damage.

Avoiding tobacco, excessive caffeine (more than 3 caffeinated drinks a day), and certain medicines.

I hear you splutter into a variety of caffeinated drinks (it's too early for me as I type this.

Slowly replace caffeinated drinks with water, herbal tea, or decaf.