How Your Dream Cycle Could Predict Alzheimer’s Risk—And What You Can Do About It

The Link Between Delayed REM Sleep and Alzheimer’s Disease

Have you ever woken up feeling like you didn’t dream at all? It turns out that the timing of your dreams may be more important than you think. A recent study, published in Alzheimer’s & Dementia, suggests that a delayed onset of REM sleep—when most dreaming occurs—could be an early warning sign of Alzheimer’s disease. You can read the full research study here.

This finding is particularly concerning because sleep issues often go unnoticed or are brushed off as normal aging. However, understanding the role of REM sleep in brain health could help detect Alzheimer’s risk earlier, potentially leading to better preventive measures.

Study Findings: How Dreaming Late at Night May Be a Warning Sign

Researchers found that individuals who take longer to enter REM sleep may have an increased risk of developing Alzheimer’s. The study followed over 346 participants with an average age of 69, tracking their sleep patterns and cognitive health over time.

Here are some of the key findings:

• Participants who took longer to reach REM sleep had a 44% higher risk of developing mild cognitive impairment, often a precursor to Alzheimer’s.
• For every five-minute delay in REM sleep onset, the risk of cognitive decline increased.
• Poor REM sleep was linked to beta-amyloid buildup, a hallmark of Alzheimer’s disease.

These findings suggest that monitoring REM sleep patterns could be an effective way to assess Alzheimer’s risk years before noticeable memory issues arise.

How the Study Was Conducted: Tracking Sleep and Brain Health

The researchers used polysomnography, a comprehensive sleep study that tracks brain waves, oxygen levels, heart rate, and eye movement, to analyze participants’ sleep cycles. Participants were also given cognitive assessments over several years to measure changes in memory, problem-solving, and attention.

By comparing sleep data with cognitive performance, the researchers identified a strong correlation between delayed REM sleep and cognitive decline. This suggests that sleep patterns could serve as an early indicator of brain health issues.

TCM Perspective: Acupressure for Better Sleep and Brain Health

In Traditional Chinese Medicine (TCM), sleep is closely tied to the body’s energy balance, or qi, particularly the balance between the Heart and Liver meridians. When qi is blocked or deficient, it can lead to insomnia, poor-quality sleep, and, over time, cognitive issues.

One natural way to improve sleep quality and support brain function is through acupressure. Applying gentle pressure to specific points can help calm the nervous system, reduce stress, and improve REM sleep onset.

Best Acupressure Points for Restful Sleep and Brain Function

Try stimulating these acupressure points before bed to enhance your sleep quality:

1. Shenmen (HT7) – The Gateway to Calmness

1. • Location: On the wrist, in line with the pinky finger, just at the crease.
   • Benefits: Known as the “Spirit Gate,” this point helps calm the mind, reduce anxiety, and promote deeper sleep.
   • How to Use: Apply gentle pressure for 1-2 minutes on each wrist before bedtime.
2. Neiguan (PC6) – Relieving Stress and Tension

1. • Location: On the inner forearm, about three finger-widths above the wrist crease, between the tendons.
   • Benefits: This point helps relieve stress, tension, and palpitations, all of which can interfere with restful sleep.
   • How to Use: Press firmly with your thumb for 1-2 minutes on each arm, focusing on slow, deep breaths.
2. Baihui (GV20) – Aiding Mental Clarity and Calming the Mind

• • Location: On the top of the head, at the midpoint between the ears.
  • Benefits: Baihui is associated with mental clarity and relaxation, making it an excellent point for those who struggle with overthinking before bed.
  • How to Use: Apply gentle circular pressure for 1-2 minutes to help relax the mind and encourage better sleep.

For more effective techniques, check out our in-depth guide on acupressure for better sleep to improve sleep quality naturally.

Conclusion: Take Control of Your Sleep for Long-Term Brain Health

This new research highlights how poor REM sleep timing may be an early indicator of Alzheimer’s disease, but the good news is that improving sleep quality may help protect brain function.

By incorporating acupressure into your nightly routine, you can take a proactive step toward better sleep, improved cognitive health, and overall well-being. Start small—try pressing a few acupressure points before bed tonight and see how your sleep improves!

Would you like more natural sleep-enhancing tips? Visit our blog for more TCM-based wellness advice!

Try our Anti-Aging Gua Sha Tool designed to bring out your skin’s natural glow.

Best Gua Sha Product

Facial Gua Sha Tool For Beginner

Purchase on Amazon

• Anti-Aging: The tool is designed to target 11 specific aging signs such as wrinkles and sagging skin. By following the 7-step routine, users can improve skin firmness and reduce fine lines naturally.
• Enhances Skincare Routine: It works effectively with serums and lotions, boosting absorption and efficacy of skincare products.
• Visible Skin Improvement: Users can expect a smoother complexion, reduced puffiness, and a more youthful appearance.

What a reviewer says: “The tool is made of ceramic. It’s very solid & it looks like it will last me a lifetime. I’ve used it about four times & it really brings circulation to the areas I work on. I believe in time it’s going to make a difference in my skin. It comes in a cute pink zipper bag for traveling. Also, it’s one of the only Gua Sha face tools that comes with an eBook & a quick start guide.”