Study
Chamomile May Help Improve Sleep Quality in Older Adults
Research shows chamomile can improve sleep quality by reducing the number of nighttime awakenings, but it doesn't extend sleep duration.
Summary
In plain language
New research has found that chamomile may help seniors improve their sleep quality, specifically by reducing the number of times they wake up during the night. This study reviewed several clinical trials involving 772 participants, analyzing the effects of chamomile on sleep. While chamomile did not increase the overall duration of sleep or improve daytime alertness, it did help reduce nighttime awakenings. This suggests that chamomile could be a helpful natural remedy for seniors looking to enhance their sleep quality. As always, it's important to discuss any new supplement with your healthcare provider to ensure it's safe for you.
Details
Use the full description to understand the study design, methods, and the limits of the findings.
This study systematically reviewed and analyzed clinical trials to determine the effects of chamomile on sleep quality. Researchers looked at 10 studies with 772 participants. They found that chamomile significantly reduced the number of awakenings during sleep, measured by the Pittsburgh Sleep Quality Index (PSQI). However, it did not affect the overall duration of sleep or improve daytime functioning.
The study systematically reviewed clinical trials involving chamomile's impact on sleep.
Results showed chamomile reduced nighttime awakenings but didn't extend sleep length.
Considerations include potential bias in some studies and the need for further objective measures.
Discuss with your healthcare provider if chamomile could be beneficial for your sleep routine.
Full Study
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Chamomile May Help Improve Sleep Quality in Older Adults
Published September 2026
Opens at the publisher · external site · may require institutional access
Research Quality Score
Scored September 25, 2026 using rubric mq-1.8_2026-07-06.
Assessment
The study scored well in design and transparency due to its systematic review and meta-analysis methodology, pre-registration, and adherence to PRISMA. However, the high risk of bias in included studies and lack of replication evidence reduced the bias control and replication scores. The relevance score was moderate as the study included some elderly participants but not exclusively. The journal quality was moderate, reflecting its Tier 3 status.
Category Breakdown
| Category | Score | Rating |
|---|---|---|
| Study design | 10.0/10 | |
| Bias control | 3.3/10 | |
| Statistical methods | 10.0/10 | |
| Reporting completeness | 10.0/10 | |
| Conflicts & funding | 10.0/10 | |
| Replication | 0.0/10 | |
| Relevance to chosen population | 5.0/10 | |
| Journal Reliability | 5.0/10 |
Additional Notes
This systematic review and meta-analysis evaluated the effects of chamomile on sleep quality, finding significant improvements in PSQI scores but not in sleep duration. The study included 10 trials with 772 participants, mostly from Asia.
Assessed on the study's full text across 8 quality dimensions; conflict-of-interest disclosures were reviewed.
Conditions This Research Covers
These condition pages help connect the paper back to the real-world health concerns it addresses.
Sleep Deprivation
Sleep deprivation, a condition characterized by insufficient sleep, is a common problem that can significantly impact health and well-being. It is particularly concerning for older adults, as their sleep needs may change with age. Chronic sleep deprivation can lead to a variety of health problems, including cognitive impairment, mood disorders, and increased risk of accidents.
Insomnia
Insomnia, characterized by difficulty falling asleep, staying asleep, or waking up too early, is a common sleep disorder that can significantly impact quality of life. It can be acute, lasting for a short period, or chronic, persisting for months or years. While insomnia can affect people of all ages, it is particularly prevalent among older adults.
Sleep Apnea
Sleep apnea is a sleep disorder characterized by pauses in breathing during sleep. These pauses, called apneas, can lead to disrupted sleep, daytime fatigue, and serious health problems. While sleep apnea can affect people of all ages, it is particularly common among older adults.
Treatments Evaluated in This Research
Review the interventions studied here and compare them against the broader treatment library.
Sleep Wellness
Sleep Wellness is a holistic approach designed to help seniors improve their sleep quality. It combines lifestyle changes, relaxation techniques, and environmental adjustments. This treatment is beneficial for older adults struggling with insomnia or poor sleep, supporting overall health and vitality.
Chamomile
Chamomile is a calming herb traditionally used to promote relaxation, support sleep, and soothe digestion. It’s ideal for seniors who experience stress or occasional sleeplessness.
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