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The Trend of Drinking Lettuce Water for Better Sleep: Is It Really Effective?

The Trend of Drinking Lettuce Water for Better Sleep: Is It Really Effective?
Illustration of lettuce. Image credit: Freepik.

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Lettuce, a nutrient-packed leafy green, has long been recognized for its health benefits. Recently, a new trend has emerged on TikTok, where users claim that brewing lettuce with warm water before bed can help improve sleep quality. But is there any truth behind this popular drink? Let’s explore the potential benefits and the science behind lettuce water and its impact on sleep.

 

Benefits of Lettuce Water to Improve Sleep Quality

The trend of drinking lettuce water to improve sleep quality has gained significant traction on TikTok, with many users claiming that this drink helps them fall asleep faster and enjoy a deeper, longer sleep. Some even add ingredients like peppermint tea or honey to enhance the flavor. But is there any scientific evidence to back up these claims?

A study published in the journal Food Science Biotechnology in 2017 sheds some light on the idea. The research found that lettuce water, particularly when derived from red Romaine lettuce, helped laboratory mice sleep longer, both at low and high doses of lettuce extract. While this study shows some promise, it’s important to note that the research was conducted on animals, not humans, and further studies are needed to confirm the findings.

Experts believe that lettuce, particularly due to its content of lactucarium, could have some sedative effects. Lactucarium is a milky substance found in wild lettuce that has mild analgesic (pain-relieving) and sedative properties, potentially promoting relaxation and better sleep.

However, the concentration of lactucarium in a typical cup of lettuce water is likely too low to have any significant impact on human sleep. The current scientific evidence does not strongly support the idea that drinking lettuce water will lead to better sleep quality.

 

Health Benefits of Lettuce

Although drinking lettuce water for sleep may not be a guaranteed remedy, consuming lettuce as part of your regular diet can offer several health benefits. If you enjoy eating lettuce, here are some of the notable health advantages:

  • Rich in nutrients: Lettuce is low in calories, making it an excellent addition to a balanced diet. It is also packed with essential nutrients like fiber, folate, vitamin A, and vitamin K. The darker varieties of lettuce tend to offer even more diverse nutrients.

  • High in antioxidants: Lettuce contains antioxidants that help neutralize free radicals in the body. This helps combat inflammation, which can contribute to chronic health conditions such as diabetes, eye diseases, and other inflammatory disorders.

  • Supports bone, blood, and brain health: The vitamin K in lettuce plays a crucial role in maintaining strong bones and promoting healthy blood clotting. It is also beneficial for overall brain function.

  • Hydrates the body: Lettuce has a high water content, which can help keep the body hydrated, contributing to overall health and well-being.

 

Tips for Improving Sleep Quality

If you’re looking to improve your sleep quality, there are several other strategies you can try:

  • Reevaluate your diet: Focus on eating a well-balanced diet, ensuring you’re getting enough nutrients while avoiding overeating. Proper nutrition can significantly impact your sleep quality.

  • Drink herbal tea: Certain teas, such as chamomile or lavender, are known for their calming effects and can help promote better sleep. These herbal teas are gentle and have been used for centuries as natural remedies for insomnia.

  • Create a healthy sleep routine: Try to go to bed at the same time each night to establish a consistent sleep pattern. Make your bedroom a peaceful and comfortable space by using clean linens, keeping the room neat, and dimming the lights or turning them off entirely to signal to your body that it’s time to sleep.

 

While drinking lettuce water is not harmful, there is no solid scientific evidence to suggest that it will significantly improve sleep. If you’re struggling with sleep issues, it’s best to consult with a healthcare provider to identify any underlying causes. You can also use the Ai Care app for further consultations, available for download on both the App Store and Play Store.

 

Looking for more information about health tips and tricks, first aid, and other home remedies? Click here!

 

Writer : Ratih AI Care
Editor :
  • dr Hanifa Rahma
Last Updated : Thursday, 17 April 2025 | 10:09

Groth, L. (2023). Can Lettuce Water Actually Help You Sleep?. Available from: https://www.everydayhealth.com/sleep/can-drinking-lettuce-water-actually-help-you-sleep/

Cleveland Clinic. (2024). Can Lettuce Water Actually Help You Sleep?. Available from: https://health.clevelandclinic.org/does-lettuce-water-make-you-sleepy

Stokes, V. (2023). Can TikTok's Lettuce Water Trend Really Help You Sleep Better?. Available from: https://www.healthline.com/health-news/lettuce-water-sleep-aid

Stanley, N. (2021). Does lettuce water help you sleep?. Available from: https://www.sleepstation.org.uk/articles/sleep-tips/lettuce-and-sleep/#

Cleveland Clinic. (2024). 5 Health Benefits of Lettuce. Available from:  https://health.clevelandclinic.org/benefits-of-lettuce