Nurella, also known as black seed or Nigella sativa, is a plant whose seeds and oil have been valued for centuries in traditional medicine systems across various cultures.
Understanding Nurella
Nigella sativa is an annual flowering plant belonging to the Ranunculaceae family. It grows to a height of 20 to 30 centimeters and features delicate pale blue or white flowers. The plant produces a fruit containing small, black, triangular or pyramidal seeds that are the source of its widespread use.
This plant is native to Southwest Asia, the Mediterranean, and parts of Africa. Beyond “Nurella,” these seeds are recognized by various names, including black cumin, kalonji, black caraway, black onion seed, and fennel flower. Historically, the seeds have been used both as a culinary spice, imparting a pungent flavor to dishes, and for their perceived medicinal properties.
Potential Health Benefits of Nurella
Nurella has been traditionally used for a range of health concerns, including digestive issues, respiratory problems like asthma, and various skin conditions. Some studies suggest it may support the immune system. Its potential benefits are often linked to its antioxidant and anti-inflammatory properties, primarily due to compounds like thymoquinone.
Black seed oil may help reduce inflammation throughout the body, relevant for conditions like rheumatoid arthritis and certain skin ailments. For skin health, topical applications have shown promise in reducing acne severity and improving psoriasis symptoms due to its antimicrobial and anti-inflammatory effects.
Nurella is also believed to offer metabolic support. Studies suggest it could assist in managing blood sugar levels and may help reduce risk factors associated with metabolic syndrome. Traditional uses also include supporting liver and kidney function.
Forms and Usage Guidelines
Nurella is available in several forms, including whole seeds, ground seeds, oil, and capsules. Whole seeds can be toasted to enhance their flavor and then added to foods like bread, curries, or stir-fries. Black seed oil can be incorporated into cooking, used topically, or taken directly. It is generally advised not to heat the oil to high temperatures, as this can degrade its beneficial compounds.
Capsules and powders offer a convenient way to consume Nurella as a dietary supplement. Dosage varies by intended use, with some studies using daily oil doses from 0.7 grams to 5 mL, or powder doses of 1-2 grams daily for several weeks. Start with smaller amounts and gradually increase intake. Always consult a healthcare professional before starting any new supplement.
Safety and Precautions
While Nurella is generally considered safe for most individuals when used in common food amounts, larger supplemental doses warrant caution. Some people may experience mild gastrointestinal upset, such as nausea or bloating. Allergic reactions, including skin rashes, have also been reported with both oral and topical use.
Nurella can interact with certain medications. It might slow blood clotting, increasing the risk of bruising or bleeding, especially for individuals taking blood thinners. It may also lower blood pressure and blood sugar levels, potentially interacting with medications for hypertension or diabetes. Additionally, it could affect drugs metabolized by specific liver enzymes, or interact with sedatives and immunosuppressants. Pregnant and breastfeeding individuals are advised to avoid supplemental amounts of Nurella due to insufficient safety information. Discontinue use at least two weeks before any scheduled surgery due to its potential effect on blood clotting and blood sugar.