Which of the following is an effective step you can take if you have difficulty falling asleep?

• A. Establish a consistent bedtime routine to signal your body that it is time to sleep.
• B. Drink caffeinated beverages right before going to bed.
• C. Take long naps late in the afternoon or evening.
• D. Use electronic devices with bright screens immediately before sleeping.

Answer: (A)

Verified step by step guidance

1. Understand that difficulty falling asleep can often be improved by behavioral changes that help regulate your body's internal clock, also known as the circadian rhythm.
2. Recognize that establishing a consistent bedtime routine helps signal to your brain and body that it is time to wind down and prepare for sleep, which can improve sleep onset.
3. Identify that consuming caffeine before bed, taking long naps late in the day, or using electronic devices with bright screens before sleeping can interfere with your ability to fall asleep by stimulating the brain or disrupting melatonin production.
4. Focus on creating a relaxing pre-sleep routine that might include activities like reading a book, taking a warm bath, or practicing relaxation techniques, all done at the same time each night.
5. By consistently following this routine, your body learns to associate these activities with sleep, making it easier to fall asleep over time.