Preliminary examination of the efficacy and safety of a standardized chamomile extract for chronic primary insomnia: A randomized placebo-controlled pilot study

This randomized, placebo-controlled pilot study investigated chamomile extract's effects on chronic primary insomnia in 34 adults over four weeks. While chamomile reduced sleep latency (time to fall asleep) by about 16 minutes and decreased nighttime awakenings compared to placebo, these improvements were not statistically significant. Chamomile demonstrated modest benefits for fatigue and anxiety symptoms with no major side effects. The study concludes that chamomile may provide mild sleep and daytime functioning improvements, but further research is needed.

Chamomile extract or tea may support mild sleep and anxiety relief. For best results, combine it with sleep hygiene practices like a consistent sleep schedule and reducing caffeine intake. Given the small-scale results, its effects may vary, and professional guidance is advisable for chronic issues.