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What are the ways to improve sleep pattern?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am a 32 year old female. I would like to know some information on sleep. What are the typical factors contributing to difficulties in falling asleep or maintaining a restful sleep pattern? What are the recommended sleep hygiene practices contributing to a healthy sleep routine? How does using electronic devices, such as smartphones and computers, before bedtime affect sleep patterns? What is the recommended duration of sleep for adults, and how does this vary with age? Are there natural remedies and lifestyle changes that can help in improving sleep?

Please help.

Hello,

Welcome to icliniq.com.

I can understand your concern.

The following are the answers to your questions:

1. Factors contributing to difficulties in falling asleep or maintaining a restful sleep pattern:

  • Stress and anxiety.
  • Poor sleep environment (for example, uncomfortable mattress, excessive noise or light).
  • Irregular sleep schedule.
  • Consumption of caffeine or alcohol close to bedtime.
  • Certain medical conditions (such as sleep apnea and restless legs syndrome).
  • Medications with stimulating effects.
  • Mental health disorders (such as depression and anxiety).

2. Recommended sleep hygiene practices:

  • Maintain a regular sleep schedule by going to bed and waking up at the same time every day, even on weekends.
  • Create a relaxing bedtime routine to signal to your body that it is time to wind down (for example, reading, or taking a warm bath).
  • Keep your bedroom cool, quiet, and dark to promote sleep.
  • Limit exposure to electronic devices (smartphones, computers, television) at least an hour before bedtime, as the blue light emitted can disrupt sleep.
  • Avoid heavy meals, caffeine, and alcohol close to bedtime.
  • Get regular exercise during the day, but avoid vigorous exercise close to bedtime

3. Impact of electronic devices on sleep patterns:

  • Electronic devices emit blue light, which can suppress the production of melatonin, the hormone that regulates sleep-wake cycles.
  • Using electronic devices before bedtime can interfere with the body's natural circadian rhythm and make it harder to fall asleep.
  • It is recommended to limit screen time at least an hour before bedtime to promote better sleep.

4. Recommended duration of sleep for adults and variations with age: The National Sleep Foundation recommends seven to nine hours of sleep per night for adults aged between 18 and 64. Older adults (65 or above) may need slightly less sleep, with seven to eight hours being recommended.

5. Natural remedies and lifestyle changes for improving sleep:

  1. Establishing a consistent sleep schedule and bedtime routine.
  2. Creating a comfortable sleep environment with a supportive mattress and pillows.
  3. Practicing relaxation techniques such as deep breathing, meditation, or yoga before bedtime.
  4. Avoiding stimulating activities and electronics before bedtime.
  5. Limiting caffeine and alcohol intake, especially in the hours leading up to bedtime.
  6. Getting regular exercise during the day, but avoiding vigorous exercise close to bedtime.
  7. Incorporating these sleep hygiene practices and lifestyle changes can help improve sleep quality and promote better overall health and well-being, especially as aging naturally affects sleep patterns..

If there is no improvement, you should see your caring doctor and get a physical check-up to determine any other underlying cause and treat it adequately.

I hope this helps.

Thank you.

Answered byDr. Albana Greca

Medically reviewed byiCliniq medical review team

Published At July 11, 2024
Reviewed AtOctober 24, 2025

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