Conclusion: While most food, herbs and supplements can be safely taken in moderation, healthcare professionals should be aware of the increased risk of bleeding when taking several food and herbs. These include Chinese wolfberry, chamomile tea, cannabis, cranberry, chitosan, green tea, Ginkgo biloba, ginger, spinach, St. John's Wort, sushi and smoking tobacco. Patients should be counselled to continue to seek advice from their healthcare professionals when starting any new herbs, food or supplement.
PubMed 32478963 ↗Chamomile Tea
People mainly take Chamomile Tea for sleep, anxiety. Based on 43 first-hand reports and 1 meta-analyses & systematic reviews in the medical literature. Ranked #227 of 1,974 overall.
Of reports that state an outcome, 69% are positive.
What Chamomile Tea does, according to users
Of the people who reported each effect, the share who said it got better.
2 more with fewer than 3 reports
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
At least one meta-analysis, or 5+ randomized controlled trials. The grade measures how much human research exists — read the conclusions below for what it found.
Dosage people report
As stated by users — not a recommendation. Follow the label or your doctor.
Reported side effects
How often each side effect came up across all reports.
What users say
Verbatim quotes, shortened only — each links to the original discussion.
“Just use chamomile tea or lemon balm tea. Same effect.”
“I have tried chamomile tea, L-Theanine, magnesium and ashwagandha. It helps!”
“Cup of loose leaf chamomile tea”
“Chamomille tea”
“Usually follow that with a nice large glass of iced unsweetened Chamomile/fruit/herbal tea blend while I'm settling down in bed. Works every time.”
Top discussions (5)
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Other options for sleep
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 2, 2026. How we rate