September 4, 2025 | 07:54 am

TEMPO.CO, Jakarta - Turmeric (Curcuma longa) is a spice plant that has been used for thousands of years in traditional medicine, especially in South Asia. Known for its golden yellow color, turmeric is not just a kitchen spice that adds flavor and color to dishes, but it also has many health benefits.
One of the benefits that is receiving increasing attention is its potential in addressing gastric acid or gastroesophageal reflux disease (GERD).
According to the Healthline website, turmeric contains various bioactive compounds, with curcumin as the main component that has been most studied. Curcumin is a polyphenol that has anti-inflammatory, antioxidant, and antimicrobial properties.
Research shows that curcumin can interact with various molecules in the body to reduce inflammation and oxidation, two factors that contribute to many chronic diseases, including gastric acid.
How Turmeric Helps Relieve Gastric Acid
1. Anti-Inflammatory Properties
One of the main causes of gastric acid is inflammation in the esophagus or stomach. The curcumin in turmeric has the ability to inhibit enzymes and molecules that trigger inflammation, such as COX-2 and prostaglandin. By reducing inflammation, gastric acid symptoms such as heartburn and a burning sensation can be alleviated.
2. Increasing Gastric Mucus Production
Turmeric can stimulate the production of protective mucus in the stomach. This mucus functions as a protective layer that shields the stomach wall from irritation by gastric acid. Thus, the risk of damage to the stomach and esophagus walls due to acid exposure is reduced.
3. Antioxidant Effect
Excessive oxidation in the body can damage stomach cells and worsen gastric acid conditions. Curcumin has strong antioxidant properties, helping to neutralize free radicals and protect cells from oxidative damage.
4. Improving Digestion
Turmeric has long been used as a carminative agent, which means it can help reduce gas and bloating. By improving digestion, turmeric can help reduce pressure on the lower esophageal sphincter, preventing gastric acid reflux.
Various studies have researched the effects of turmeric and curcumin on digestive health. A study published in the journal "Phytotherapy Research" found that curcumin can help reduce GERD symptoms by reducing inflammation levels and enhancing gastric mucosal protection. Another study suggests that curcumin supplements can reduce the frequency and intensity of gastric acid symptoms in GERD patients.
Using Turmeric in Gastric Acid Treatment
There are several ways to consume turmeric as part of gastric acid treatment, as reported by Medical News Today.
1. Curcumin Supplements
High bioavailability curcumin supplements can be an effective way to obtain the benefits of turmeric. However, it's important to consult a doctor before starting a new supplement.
2. Turmeric Tea
Making turmeric tea by boiling turmeric powder in water can be a simple and natural way to consume turmeric. Turmeric tea can be consumed 1-2 times a day for optimal benefits.
3. Additions to Cooking
Adding turmeric to daily meals, such as curry, soup, or smoothies, is an easy way to obtain its health benefits.
Although turmeric is generally safe for consumption, there are some things to consider:
1. Drug Interactions
Turmeric can interact with some medications, such as anticoagulants and antiplatelet drugs, so it's important to consult a doctor if you are taking these medications.
2. Gastrointestinal Side Effects
In high doses, turmeric can cause digestive disturbances such as diarrhea or nausea. Therefore, it's important to start with a low dose and increase it gradually.
3. Allergies
Some people may experience allergic reactions to turmeric, although this is rare.
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