5 min read
Turmeric (Curcuma longa) – Health Benefits, Curcumin Action, and Therapeutic Uses
Oliwia Kaczmarek
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Diets Premium Expert • 23.10.2026
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Scientifically reviewed by a clinical dietitian:
This article has been peer-reviewed for adherence to IŻŻ, WHO, and PTGiP clinical nutritional standards.
| Diets Premium Expert Oliwia Kaczmarek | min read 5 min | Scientifically reviewed by a clinical dietitian 23.10.2026 |
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Key Takeaways
Turmeric (Curcuma longa), frequently termed Indian saffron, is among the most rigorously researched medicinal botanicals globally. Its signature polyphenol, curcumin, commands potent anti-inflammatory, antioxidant, antiproliferative, and neuroprotective properties. Discover the comprehensive health benefits of turmeric and how to incorporate it effectively into your daily routine.
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Long oyster plant, commonly referred to as Indian ginger
The long oyster plant, also known as Indian ginger, derives its name from the combination of the Polish and Latin species designation - curcuma longa, translating to long oyster. This plant is native to Southeast Asia. It is a perennial herbaceous species belonging to the ginger family. The rhizomes of this plant are harvested to produce the distinctive, powdered spice.
Organic turmeric
Currently, this plant is cultivated in various tropical countries. If you opt to incorporate turmeric into your routine due to its beneficial health properties, consider the location and conditions under which it was cultivated. Organic products tend to be pricier, but a valid certificate ensures quality. You can rest assured that the turmeric was grown in areas free from chemical plant protection agents.
Turmeric: its beneficial effects
The health-promoting properties of turmeric are attributed to its active compound, curcumin, which has garnered scientific interest due to its wide-ranging effects on living organisms. Beyond culinary uses, this plant is also employed in natural medicine. To preserve its beneficial qualities, turmeric should be stored in airtight containers, in a cool and dark environment.
Turmeric's Impact on the Body
For centuries, the pharmacological and biological effects of turmeric have been studied and documented, particularly its anti-inflammatory, anti-cancer, and antioxidant properties. A key role is played by the compounds found in the yellow pigment of turmeric rhizomes, as well as essential oils such as xanthorizol, curcumen, and turmeron, which enhance fat digestion and prevent the formation of bloating and gas in the digestive tract.
Turmeric's therapeutic applications and recommendations
Scientific research confirms that turmeric possesses potent anti-inflammatory properties that can be utilized in the prevention of viral infections. Since ancient times, its medicinal properties have been employed in traditional Far Eastern medicine. Initially, the root of this plant was used to treat difficult-to-heal wounds, inflammatory conditions of the digestive system, and the liver [5]. Animal studies have demonstrated that turmeric can protect the liver and lower LDL cholesterol levels. Furthermore, turmeric extract can inhibit the formation of gastric ulcers by reducing gastric acid secretion, which can be beneficial in adjunctive therapy [3]. Its anti-inflammatory properties can also be leveraged in the prevention of viral, bacterial, and fungal infections. Turmeric is also widely utilized in the pharmaceutical industry, where it serves as a key component in many medications used to treat inflammatory conditions of the liver, bile ducts, and organ damage [2].
Turmeric in supporting joint mobility and easing arthritis inflammation
This vibrant yellow spice, also referred to as Indian saffron, is renowned for its potent antioxidant and anti-inflammatory effects. It effectively eases joint pain and inflammation, enhancing mobility while reducing discomfort and swelling. Research indicates that its efficacy is on par with that of ibuprofen.
Turmeric - root-derived extract
Numerous dietary supplements, including those supporting liver function, contain turmeric. Extract from this plant is also available as a standalone product in powder or capsule form. It is essential not to exceed the dosage recommended by the manufacturer of the specific supplement.
Turmeric - Price and Value
Would you like to learn about the benefits of turmeric? The price of this plant depends on the processing method, quantity, and available certificates. Stores offer fresh ginger, priced at around 6-7 euros per 100 g. The extract in tablet form costs approximately 40-70 euros for 60-90 tablets. Price variations stem from active ingredient concentration and quality certifications. The most commonly used spice in cooking costs about 2-3 euros for 20 g.
Turmeric Tincture – homemade preparation
Turmeric rhizome preparations are available in pharmacies and herbal shops in the form of capsules, tinctures, and other dietary supplements. Preparing a homemade turmeric tincture is a straightforward process. Ingredients: 2 tablespoons of turmeric powder, 0.5 liters of 40% ethyl alcohol. Preparation: Thoroughly mix the ingredients. After four weeks, filter through filter paper and transfer to a bottle. Usage: For gastric disturbances, liver insufficiency, bloating, and constipation. It is recommended to take 1 teaspoon of the diluted tincture in water, three times daily for five days. Recently, turmeric has been increasingly utilized as a natural therapeutic component in combination therapies. Therefore, it is advisable to incorporate turmeric into the diet not only as a spice but also as a health-supporting agent.
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Oliwia Kaczmarek
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Diets Premium team expert. Specializes in nutrition plans, strength sports, and training plans.
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