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Turmeric, sometimes referred to as "the golden spice," has captured the attention of health enthusiasts and researchers alike for its array of potential health benefits, especially those related to fighting inflammation. With a rich history spanning thousands of years, turmeric root is a superfood that has long been revered for both its culinary and medicinal properties.
Here we review the health benefits of turmeric, explore its uses for cooking and promoting overall health, and provide tips for incorporating it into your daily routine.
Understanding Turmeric
Turmeric, derived from the Curcuma longa plant, is a member of the ginger family and is native to Southeast Asia. Its use dates back over 4,000 years, prominently used in Ayurvedic medicine (a traditional system of medicine originating in India) and traditional Asian cuisines.
Turmeric continues to be a staple ingredient in Indian and Middle Eastern dishes, prized for its vibrant color, earthy flavor, and rich supply of antioxidants.
Turmeric has gained widespread recognition for its ability to promote heart, joint, and immune function, leading to a surge in research on turmeric's health benefits and unique healing properties.
We now know that turmeric's most active compound, curcumin, is responsible for many of its healing properties, including the potential to ease aches and pains, soothe swelling, support digestion, and lower skin irritation. That said, curcumin is just one of more than 200 ingredients found in turmeric, showcasing just how potent and powerful this herb is.
Top Health Benefits of Turmeric
From reducing inflammation to supporting brain health, turmeric has emerged as a potent ally in promoting overall well-being. Based on a large body of research, here's are some of turmeric's many health benefits:
1. Anti-Inflammatory Properties
Turmeric's most well-known benefit is its powerful anti-inflammatory properties. Curcumin acts as a natural anti-inflammatory agent, targeting specific enzymes involved in inflammation (such as cyclooxygenase-2 (COX-2) and lipoxygenase (LOX)). In doing so, it helps to reduce the production of pro-inflammatory molecules.
Studies have shown that curcumin may be effective in reducing inflammation associated with conditions such as arthritis, osteoarthritis, and inflammatory bowel disease (IBD), in addition to reducing muscle pains, soreness, and discomfort*.
2. Antioxidant Effects
In addition to its anti-inflammatory properties, turmeric also exhibits potent antioxidant effects. Curcumin has been shown to help scavenge free radicals, neutralizing oxidative stress and protecting cells from damage.
By combating oxidative damage, turmeric may help slow the aging process, reduce the risk of chronic diseases, and promote overall longevity.*
3. Brain Health
Emerging research suggests that turmeric may offer neuroprotective benefits, supporting brain health and cognitive function. Curcumin has been shown to cross the blood-brain barrier, where it exerts antioxidant and anti-inflammatory effects, helping to protect the brain.
Preliminary studies indicate that turmeric may help improve memory, enhance mood, and reduce the risk of neurodegenerative diseases such as Alzheimer's.* Overall, turmeric's antioxidant capacity makes it a smart supplement for mental health.
4. Heart Health
Studies suggest that turmeric can play a role in promoting cardiovascular health, due to curcumin's potential to help lower cholesterol levels, reduce blood pressure, and improve endothelial function.
You'll find turmeric in some heart vitamins that are intended to support healthy circulation and blood vessel function. Turmeric can promote heart health as we age, and potentially help reduce the risk of heart disease and stroke, especially when used as part of an overall healthy diet and lifestyle.*
5. Digestive Health
Turmeric has a long history of use in traditional medicine for digestive ailments, which explains why it's used in many Ayurvedic recipes.
Curcumin helps stimulate bile production, aiding in the digestion of fats and promoting liver health. Additionally, turmeric exhibits anti-inflammatory effects in the gut, making it beneficial for conditions such as irritable bowel syndrome (IBS) and Crohn's disease.*
6. Immune System Support
Turmeric's immune-boosting properties are attributed to its potent anti-inflammatory and antioxidant effects. By modulating immune responses and reducing inflammation, turmeric may help strengthen the body's defense against infections and diseases. Incorporating turmeric into your diet may support overall immune function and promote resilience against illness.*
7. Skin Health
Topical application of turmeric has been used for centuries to promote healthy, glowing skin that's more resilient against the effects of damage and pathogens.
Curcumin's antioxidant and anti-inflammatory properties make it effective in combating acne, reducing inflammation, and promoting wound healing. Whether you choose to apply serums or lotions containing turmeric or use DIY skincare recipes incorporating turmeric, this soothing herb can help rejuvenate the skin, alleviate irritation, and naturally enhance your complexion.*
How to Use Turmeric
Chances are you've consumed turmeric in recipes such as curries, soups, and stews. Not only is turmeric commonly found in Indian and Middle Eastern cuisine, but it's also taken in extract and supplement form in order to provide a concentrated dosage of its active compounds, especially curcumin.
Using Turmeric When Cooking:
Turmeric adds depth of flavor and vibrant color to a variety of dishes, making it a versatile kitchen ingredient. At home, you can sprinkle turmeric powder into soups, stews, curries, and rice dishes for a nutrient boost and a signature taste.
For a refreshing and healthy beverage, try making turmeric tea using turmeric root or power, or golden milk, which is made by simmering turmeric with milk and spices (golden milk is often consumed before bedtime to help assist in sleep and comfort).
Turmeric Supplements:
Turmeric is available in capsule, tablet, and liquid extract forms for concentrated health benefits. When choosing a turmeric supplement, opt for products standardized to contain a high concentration of curcuminoids, the active compounds in turmeric.
Always read dosage recommendations on your product since potency varies by brand and type. Start with a low dose and gradually increase your dosage as needed, ensuring you tolerate turmeric supplements well.
Consult with your healthcare provider before adding turmeric supplements to your regimen to ensure it's safe, especially if you're taking medications, pregnant, nursing, or have an existing health condition.
How Much Turmeric to Take:
Dosage recommendations for turmeric supplements vary depending on the concentration of curcuminoids and individual health needs.
A typical dosage ranges from 500 milligrams to 2,000 milligrams of turmeric extract per day, divided into two or more doses.
Higher doses may be warranted for specific health conditions, but it's important to consult with a healthcare professional for personalized guidance to determine the right dosage for your needs.
Combining Turmeric with Black Pepper:
Black pepper contains a compound called piperine that can enhance the absorption of turmeric when the two are taken together. Combined with curcumin, piperine has been shown to increase turmeric's bioavailability by 2000%.
Look for supplements containing both of these compounds and try adding both to recipes for enhanced effects.
Topical Applications:
If you suffer from red, sensitive, or acne-prone skin, consider applying turmeric to your skin to soothe it and help protect it from damage. You can harness the skin-nourishing benefits of turmeric with homemade, DIY turmeric skincare recipes, such as:
Turmeric facial mask: Create a turmeric face mask by mixing turmeric powder with yogurt or honey to soothe inflammation, brighten complexion, and reduce acne.
Ingredients:
- One teaspoon of turmeric powder
- One tablespoon of plain yogurt or raw honey
Instructions:
- In a small bowl, combine the turmeric powder with either plain yogurt or raw honey.
- Mix the ingredients thoroughly until you achieve a smooth, consistent paste.
- Cleanse your face thoroughly with a gentle cleanser and pat dry with a towel.
- Using clean fingertips or a brush, apply the turmeric mask evenly to your face, avoiding the delicate eye area.
- Allow the mask to sit on your skin for 10-15 minutes. Rinse off the mask with lukewarm water and gently pat your skin dry with a towel. Follow up with your favorite moisturizer to lock in hydration.
Turmeric paste: For targeted relief, apply a turmeric paste to insect bites, bruises, or minor skin irritations.
Ingredients:
- One teaspoon of turmeric powder
- A few drops of water or coconut oil
Instructions:
- In a small bowl, combine the turmeric powder with a few drops of water or coconut oil.
- Mix the ingredients until you achieve a thick paste-like consistency.
- Cleanse the affected area of your skin, such as insect bites, bruises, or minor irritations, and pat dry with a towel.
- Using clean fingertips or a cotton swab, apply the turmeric paste directly to the affected area.
- Allow the paste to sit on the skin for 10-20 minutes, depending on the severity of the condition.
- Rinse off the paste with lukewarm water and gently pat the skin dry with a towel. Repeat the application as needed for relief.
Potential Side Effects and Precautions
While turmeric is generally safe for most people when consumed in moderate amounts, it may cause side effects in some people, such as gastrointestinal discomfort, nausea, and diarrhea.
Turmeric supplements can potentially interact with certain medications, including blood thinners, immunosuppressants, and diabetes medications.
It's important to consult with a healthcare provider before taking supplements, especially if you have underlying health conditions or are pregnant or breastfeeding.
Key Takeaways on Turmeric Benefits
Turmeric offers a wealth of health benefits, from reducing inflammation and supporting brain health to promoting radiant skin.
By incorporating turmeric into your daily routine through cooking, supplements, and skincare, you can harness the power of this ancient spice to enhance your overall well-being. As with any dietary supplement, consult with your healthcare provider before starting turmeric supplementation to ensure safety and efficacy.
Resources:
- https://pubmed.ncbi.nlm.nih.gov/36867423/
- https://www.hopkinsmedicine.org/health/wellness-and-prevention/turmeric-benefits
- https://www.health.harvard.edu/staying-healthy/turmeric-benefits-a-look-at-the-evidence
- https://pubmed.ncbi.nlm.nih.gov/35889273/
- https://pubmed.ncbi.nlm.nih.gov/29065496/
- https://pubmed.ncbi.nlm.nih.gov/33041781/
- https://pubmed.ncbi.nlm.nih.gov/30000906/
- https://pubmed.ncbi.nlm.nih.gov/37082752/