Superfood Spices – Ginger, Garlic, and Turmeric Benefits

author avatar Dr. Eric Berg 01/27/2024

Ginger, garlic, and turmeric are superfood spices known for their potent anti-inflammatory and immune-boosting qualities.

Discover seven ginger, garlic, and turmeric benefits for your health and learn how to incorporate these aromatic herbs into your daily routine.

Ginger, garlic, and turmeric

What are superfoods?

Superfoods like ginger, turmeric, and garlic are nutrient-dense whole foods rich in vitamins, minerals, and polyphenols.

These functional foods contain high levels of antioxidants and play a crucial role in neutralizing harmful free radicals in the body, which helps mitigate inflammation and lowers the risk of various chronic diseases.

Certain superfoods, such as turmeric, berries, and leafy green vegetables, are also associated with cognitive benefits, potentially reducing the risk of age-related neurological issues. 

In addition, the high fiber content in many superfoods supports digestive health, maintains a healthy gut microbiome, and promotes nutrient absorption.

Watch the video below to discover the top nine superfoods on the planet. 

7 benefits of ginger, garlic, and turmeric

Ginger, garlic, and turmeric have been used for centuries to prevent and manage various ailments, including cardiovascular disease, common digestive issues, and microbial infections. 

Here are seven benefits of incorporating ginger, garlic, and turmeric into your diet.

1. Help lower inflammation 

Inflammation is a natural biological response triggered by the immune system that helps protect the body from infections, injuries, or diseases.

However, chronic inflammation can lead to cell and tissue damage associated with various health conditions, including heart disease, arthritis, and diabetes.

Ginger, garlic, and turmeric contain powerful anti-inflammatory compounds that can help reduce chronic inflammation in the body.

A study published in Frontiers in Nutrition found that these spices possess anti-inflammatory properties that inhibit the production of pro-inflammatory markers such as cytokines while simultaneously stimulating the production of anti-inflammatory substances.

The bioactive compounds found in these superfood spices, including gingerols from ginger, allicin in garlic, and curcumin from turmeric, can help alleviate inflammation, which may play a key role in managing various acute and chronic diseases.

2. Combat oxidative stress  

Oxidative stress, caused by reactive oxygen species or free radicals, can induce cellular and DNA damage, contributing to the development of chronic diseases such as cancer, Alzheimer's, and Parkinson's disease.

Ginger, turmeric, and garlic are abundant in antioxidants that can neutralize free radicals and protect against oxidative damage, which helps lower the risk of cancer and impaired brain cell function. 

Additionally, these potent spices may enhance the body's antioxidant defenses by stimulating the activity of superoxide dismutase, which is a critical antioxidant enzyme needed to prevent oxidative stress within the body.

Immunity boosters

3. Enhance immune defenses 

The immune system is a complex network of cells, tissues, and organs that work together to defend the body against potentially harmful bacteria, viruses, and other pathogens.

The bioactive compounds in ginger, garlic, and turmeric exhibit immune-boosting qualities that can help strengthen the body's natural defenses.

Evidence published in the Journal of Immunology Research found that garlic contains potent polyphenols that can enhance the activity of immune cells, such as macrophages, which play a crucial role in eliminating microbes and dysfunctional cells.

Curcumin, the active ingredient in turmeric, has also been shown to activate immune cells, thereby increasing the body’s ability to fight infections and diseases.

4. Promote heart health

Heart disease is the leading cause of death in the United States, with risk factors including elevated blood pressure and high cholesterol levels. 

Maintaining a healthy heart is crucial to promoting blood circulation and delivering oxygen and nutrients throughout the body.

To promote cardiovascular health, it’s recommended to engage in regular physical activity, avoid alcohol and tobacco, and incorporate superfoods like ginger, garlic, and turmeric into your diet.

A study published by Current Molecular Pharmacology suggests that ginger has cardioprotective effects due to its ability to lower blood pressure, reduce lipid levels, and inhibit platelet aggregation.

In addition, garlic has been recognized for its ability to reduce blood pressure levels. 

“Garlic shows similar effects in lowering blood pressure to standard blood pressure medications,” explains Dr. Berg. “This is attributed to its high concentrations of allicin, a sulfur-containing compound that promotes blood vessel relaxation and widens arteries, ultimately contributing to improved blood flow and reduced blood pressure levels.”

Hand forming heart-shape

5. Improve digestive health

The digestive system breaks down food into nutrients that are then absorbed into the bloodstream for the body to produce energy and maintain normal cellular functions.                

Digestive issues can lead to intestinal discomfort and nutrient deficiencies and may increase the risk for digestive disorders such as irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD).

The active compounds in ginger, garlic, and turmeric can help alleviate digestive problems by promoting a healthy gut microbiome, reducing inflammation in the gastrointestinal tract, and supporting nutrient absorption.

Research published in the Iranian Journal of Public Health found that curcumin extract can reduce the severity of irritable bowel syndrome (IBS) within four weeks and taking a combination of curcumin and fennel oil significantly improved IBS symptoms.

6. Pain relief and joint health

Chronic pain and stiffness are common symptoms of arthritis, a degenerative condition that affects joint and cartilage tissue.

While there is no cure for arthritis, incorporating medicinal spices such as ginger, garlic, and turmeric may help reduce joint pain and inflammation. 

Evidence published in Arthritis and Rheumatism found that ginger extract significantly reduced knee pain in patients with osteoarthritis.

Garlic also contains compounds with anti-inflammatory properties that may help manage inflammatory diseases, including arthritis and osteoarthritis. 

In addition, curcumin has pain-relieving properties that have been shown to have similar effects to non-steroidal anti-inflammatory drugs (NSAIDs) in alleviating joint pain and swelling.

Smile and head symbols

7. Support cognitive function

The brain is one of the most vital organs in the body, responsible for controlling essential physiological functions, including movement, cognition, and organ functions.

Research published in Oxidative Medicine and Cellular Longevity found a correlation between increased oxidative stress and poor cognition in elderly patients and concluded, "oxidative stress appears to be the main factor responsible for cognitive decline."

Ginger, garlic, and curcumin, recognized for their anti-inflammatory and antioxidant properties, may support cognitive function by mitigating oxidative stress and inflammation.

Certain phenolic compounds in these spices have neuroprotective effects, potentially reducing the risk of age-related neurodegenerative disorders such as Alzheimer's disease.

Ginger, garlic, and turmeric home remedy

How to use ginger, garlic, and turmeric 

To maximize the health benefits of ginger, garlic, and turmeric, it’s best to incorporate them consistently into your daily routine. 

You can make a soothing garlic ginger tea by crushing and steeping two cloves of garlic and peeled ginger root in hot water for a few minutes. Add turmeric, manuka honey, and fresh lemon juice to incorporate immunity-boosting ingredients.

Consider using superfood spices in fresh garlic and turmeric soup and incorporate grated ginger in various curry dishes.  

In addition, turmeric supplements are a convenient way to boost curcumin intake, linked to several health benefits. However, curcumin has low bioavailability, meaning the body doesn’t absorb it easily.

To enhance intestinal curcumin absorption, combine turmeric with olive oil rich in polyunsaturated fatty acids or piperine, an organic compound found in black pepper

For a concentrated dose of gingerols, try ginger shots. This potent elixir is made by juicing or blending ginger with filtered water, fresh lemon juice, and a dash of cayenne pepper.

To minimize the risk of side effects, it’s crucial to discuss the use of ginger, garlic, and turmeric with a healthcare provider.  

This helps prevent potential drug interactions and allows you to determine the appropriate dosages for your specific needs.

Man experiencing heartburn

Possible risks

While ginger, garlic, and turmeric are generally considered safe when consumed in moderate amounts, some individuals may experience adverse effects.

Excessive consumption of ginger may lead to mild gastrointestinal side effects such as heartburn or stomach discomfort.

Garlic, on the other hand, can cause bad breath and, in rare cases, lead to stomach upset.

When consumed in high doses or taken as a supplement, turmeric has been associated with gastrointestinal issues such as bloating or nausea.

In addition, individuals taking blood-thinning medications or those with bleeding disorders should exercise caution when consuming high amounts of turmeric or ginger as it may increase the risk of bleeding.

Pregnant or breastfeeding women should speak with their healthcare provider before incorporating any dietary supplements into their routine.

Tray of garlic, turmeric, lemon, and ginger

Key takeaways

There are many ginger, garlic, and turmeric benefits for your health. These medicinal spices have been found to promote heart health, improve digestive function, reduce pain and inflammation associated with arthritis, and may help support cognitive function.

While these nutritious spices can be incorporated into meals and beverages, supplements offer a convenient option to ensure a consistent intake of the health-promoting compounds in turmeric, ginger, and garlic. 


1. What are the top ginger, garlic, and turmeric benefits?

While ginger offers anti-inflammatory properties, aids digestion, and reduces nausea, garlic supports heart health, boosts the immune system, and is a potent antioxidant.

Turmeric has medicinal properties that support joint health, promote cognitive health, and can help reduce the risk of developing heart disease. 

2. Can I take garlic and turmeric together?

Yes, you can take garlic and turmeric together. Combining these two spices can enhance their health benefits, such as supporting heart health, boosting immunity, and reducing inflammation.

3. Is turmeric good for heart health?

Yes! Turmeric is considered beneficial for heart health. Its active compound, curcumin, has been linked to various cardiovascular benefits, including improved endothelial function and a lower risk of atherosclerosis. 

4. Can ginger, garlic, and turmeric reduce high blood pressure?

Ginger, garlic, and turmeric have been found to relax blood vessels and improve blood flow, potentially lowering blood pressure.

5. Is it safe to have ginger, garlic, and turmeric every day?

Yes, it’s generally safe to consume moderate amounts of ginger, garlic, and turmeric daily as part of a nutritious diet.

However, individuals with medical conditions or those taking certain medications should consult a healthcare professional before using these spices to minimize the risk of side effects or drug interactions. 

6. Can ginger, garlic, or turmeric interact with medication?

Yes, these spices may interact with certain drugs. Garlic and turmeric could increase the risk of bleeding, and individuals taking blood-thinning medications or those with bleeding disorders should avoid excessive amounts of these spices. 

Additionally, ginger has blood-pressure-lowering effects and may interact with hypertensive drugs.

7. What are the best superfoods for inflammation?

Some of the best superfoods for inflammation include ginger, garlic, turmeric, leafy green vegetables, berries, fatty fish, and green tea.

These foods contain antioxidants and anti-inflammatory compounds that can help reduce inflammation in the body.

8. Are ginger, garlic, and turmeric good for your immune system?

Yes! Ginger, garlic, and turmeric are medicinal plants known for their immune-boosting properties. 

Ginger and garlic contain antiviral and antibacterial properties, while turmeric exhibits potent anti-inflammatory and antioxidant effects that help support robust immune defenses.








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