Turmeric
Curcuma longa
T Traditional useTurmeric root is traditionally used for digestive complaints such as fullness, slow digestion and wind; it is not advised with gallbladder disease.
Image: Herbadex Botanik Stüdyosu · Özel Üretim
On this page
At a glance
The EMA classes turmeric root as a traditional herbal medicine for digestive complaints such as fullness, slow digestion and wind. Because it may stimulate bile flow, it is not recommended with bile duct or liver disease. The monograph has no indication for joints or inflammation.
Updated: October 15, 2026
✓ This herb record is backed by official European Medicines Agency (EMA HMPC) herbal monographs.
What is it used for?
T Traditional use
Traditional use: Based on at least 30 years of documented traditional use rather than clinical trials.
How do we rate evidence levels? →Traditionally used to relieve digestive disturbances such as fullness, slow digestion and wind. [1]
How is it used?
Safety & interactions
Minimum age: 18 years
- Not recommended with blocked or inflamed bile ducts, liver disease, gallstones or other bile disease.
- Not recommended under 18. Not recommended in pregnancy or breastfeeding because safety has not been shown.
- If symptoms worsen or do not improve within the stated time, see a doctor or pharmacist.
Drug interactions
No recorded interactions
Side effects
- Dry mouth, wind, stomach irritation (frequency unknown)
⚕ When to see a doctor
- If high fever, shortness of breath or purulent/bloody phlegm develops
- If symptoms do not improve within 1–2 weeks or worsen
- If severe abdominal pain, jaundice, rash or allergic reaction occurs
Did you know?
The EMA assesses turmeric for digestive complaints; joint pain is not in the monograph. [1]
Frequently asked questions
Does turmeric help joint pain?
The EMA monograph has no indication for joint pain or inflammation; the assessment covers digestive complaints.
How is turmeric taken?
Take 0.5–1 g of powder, or a tea made with that amount, 2–3 times a day.
Who should not use turmeric?
People with gallstones, bile duct or liver disease, under-18s, and pregnant or breastfeeding women.
Does this cover turmeric in food?
No. The assessment covers medicinal amounts, not turmeric used as a spice in cooking.
Sources
Cite This Page
Turmeric (Curcuma longa). Herbadex — Doğal Şifa Rehberi (2026). https://herbadex.com/en/herb/turmeric/
Related guides and comparisons
Related herbs
Ginger
A Strong clinical evidenceZingiber officinale
Powdered ginger root taken before travel may help prevent motion-sickness nausea; it is also traditionally used for mild indigestion.
Peppermint Oil
A Strong clinical evidenceMentha × piperita
Gastro-resistant peppermint oil capsules may ease IBS cramps, wind and pain; oil rubbed on the forehead may ease mild tension headache.
Psyllium Husk
A Strong clinical evidencePlantago ovata
Taken with plenty of water, psyllium husk helps soften stools in constipation; keep a gap between it and other medicines.
Senna
A Strong clinical evidenceSenna alexandrina
A stimulant laxative for short-term relief of occasional constipation. No longer than 1 week; not for children under 12, in pregnancy or while breastfeeding.
St. John's Wort
A Strong clinical evidenceHypericum perforatum
St John's wort extract may help with mild to moderate depressive episodes, but it seriously interacts with many medicines, including the pill.
Other herbs in the same preparation form (Spice)
Spice →
Red Pepper Flakes
A Strong clinical evidenceCapsicum annuum
Made by drying and crushing red chillies. Its capsaicin is used in effective nerve-pain creams; its effect in food is small.
Saffron
B Limited clinical evidenceCrocus sativus
The world's most expensive spice. Meta-analyses found 30 mg of saffron extract daily helped mild-to-moderate depression symptoms.
Black Pepper
B Limited clinical evidencePiper nigrum
The world's most widely used spice. Its piperine markedly increases the absorption of some compounds, such as curcumin from turmeric.
Sumac
B Limited clinical evidenceRhus coriaria
A sour, red spice. Small clinical studies reported modest improvements in blood sugar and cholesterol in type 2 diabetes.
