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Black seed (Nigella sativa)
الحبة السوداء / Nigella sativa
A listing is not a recommendation.
Origin: The Middle East and South Asia · Tradition: Unani, and a traditional food-medicine in the Islamic world · Food & herbs
What it is
The seed and oil of Nigella sativa. In the tradition it is sometimes spoken of in almost catch-all terms, but actual evidence is limited. A small amount as a cooking spice is distinct from a large intake of the oil.
A short introduction (not a treatment instruction)
- It is more cautious to stay with a small amount as a cooking spice.
- Consult a physician about concentrated oil or capsules.
- Avoid a medicinal dose in pregnancy.
Symptoms or aims often mentioned with this practice
- Constipation or digestion
- Allergic rhinitis
- Immune system (general mention)
Research notes (this is not a promise of effect)
C: Preliminary, small, or lower-quality studies, or mixed results. These notes should not be over-read
There is preliminary research on metabolism and some symptoms. MSK About Herbs publishes a monograph. It is not an all-purpose medicine.
Sources
Safety notes
Contact dermatitis, gastrointestinal upset, and possible interactions. Quality.
If you are unsure, or if you have a health condition, are pregnant, or take medicine, consult a qualified professional.
Situations in which this is better avoided
- A medicinal dose in pregnancy
- A known allergy
- For a large intake before surgery on one’s own judgement, consult a professional