Acid reflux is a common condition that many people deal with on a regular basis. It occurs when stomach acid flows back into the esophagus. This will cause discomfort and a burning sensation commonly referred to as heartburn.
If you’re experiencing these symptoms, you might have wondered about using baking soda as a natural remedy. Surprisingly, baking soda has been touted for years as an accessible, cost-effective way to help relieve acid reflux. This article will explore how baking soda works for acid reflux and provide a safe and effective method for using it.
What is Acid Reflux and Why Does It Happen?
Before we jump into how baking soda can help, let’s quickly understand what acid reflux is and why it happens. Acid reflux, also known as gastroesophageal reflux disease (GERD) when it becomes chronic, is the backward flow of stomach acid into the esophagus.
This flow happens when the lower esophageal sphincter (LES), a muscle that acts as a gate between the esophagus and stomach, doesn’t close properly. When this muscle remains open or opens too frequently, acid from the stomach can escape, leading to that well-known burning sensation.

Common Causes of Acid Reflux
- Dietary triggers: Spicy foods, fatty foods, caffeine, chocolate, and acidic foods can trigger acid reflux in many people.
- Lifestyle factors: Eating large meals, lying down right after eating, and stress can contribute to acid reflux.
- Health conditions: Obesity, pregnancy, and certain medications can also make acid reflux more likely.
While there are many treatments for acid reflux, baking soda remains a popular and accessible remedy that can offer temporary relief.
How Does Baking Soda Work for Acid Reflux?
Baking soda, or sodium bicarbonate, is a basic (alkaline) substance that can neutralize stomach acid. When you take baking soda, it reacts with stomach acid to create carbon dioxide gas, water, and salt.
This chemical reaction can help bring immediate relief from the burning sensation in your chest and throat by reducing the acidity in your stomach.
Benefits of Baking Soda for Acid Reflux
Here are some benefits of baking soda for acid reflux.
1. Neutralizes stomach acid
Baking soda can effectively neutralize stomach acid, providing relief from the discomfort of acid reflux. When mixed with water, it can help balance the pH levels in the digestive system, reducing the burning sensation caused by excess acidity.
This natural remedy offers a cost-effective solution for temporarily alleviating heartburn symptoms without relying on medication or other expensive treatments.
By neutralizing stomach acid, baking soda acts as a quick and accessible way to find relief from occasional acid reflux episodes. It serves as a simple yet powerful tool for managing heartburn at home, making it an attractive option for those seeking natural remedies for their discomfort.
2. Provides temporary relief
After neutralizing stomach acid, baking soda can temporarily relieve the discomfort of acid reflux. When mixed with water and consumed, it can help alleviate heartburn symptoms for a short period.
This cost-effective solution offers a quick and accessible way to manage acid reflux at home without requiring extensive medical intervention.
3. Cost-effective solution
Baking soda is a cost-effective solution for acid reflux. Its low price makes it an accessible option for those seeking relief from heartburn without breaking the bank. With its affordability, baking soda provides temporary relief from acid reflux and can be a practical choice for individuals looking for natural remedies to alleviate heartburn.
Mixing baking soda with water creates an inexpensive yet effective solution to neutralize stomach acid, making it a popular and budget-friendly option for managing acid reflux symptoms at home.

How to Safely Use Baking Soda to Treat Acid Reflux?
If you’re considering using baking soda for acid reflux, it’s crucial to do so carefully. Too much baking soda can have adverse effects on your body, so always follow safe usage guidelines.
Here’s a step-by-step method for using baking soda to alleviate acid reflux:
1. Choose the Right Type of Baking Soda
You can find baking soda in almost any grocery store, but make sure you’re using pure, food-grade baking soda without any added ingredients. This ensures safety and effectiveness.
2. Prepare the Solution
To make a baking soda solution, follow these simple steps:
- Step 1: Measure ½ teaspoon of baking soda and add it to a glass of 4 to 8 ounces of water (about one cup).
- Step 2: Stir the solution thoroughly until the baking soda is completely dissolved.
3. Drink the Solution
Once mixed, drink the solution slowly, allowing it to coat your throat and stomach. This can help relieve symptoms more effectively. Some people find it helpful to sip the solution rather than drinking it all at once.
4. Wait for Relief
Within minutes, you should start to feel relief as the baking soda neutralizes the stomach acid. However, the effect is temporary, so consider pairing it with other lifestyle adjustments for longer-term relief.

Other Ways to Use Baking Soda for Acid Reflux
There are several ways to use baking soda to treat acid reflux. Here are some common methods:
1. Baking Soda and Water Solution
The most straightforward way to use baking soda for acid reflux is to mix it with water. Here’s how:
- Mix 1/2 teaspoon of baking soda with 4 ounces (120 ml) of water.
- Stir until the baking soda is completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
The alkaline nature of baking soda helps neutralize excess stomach acid, providing quick relief from heartburn and indigestion. This simple remedy works by raising the pH level of your stomach contents. This can help alleviate the burning sensation associated with acid reflux (Source).
2. Baking Soda and Lemon Juice
For those who find the taste of plain baking soda and water unpalatable, adding lemon juice can help improve the flavor while still providing acid reflux relief. Here’s how to make this remedy:
- Mix 1/2 teaspoon of baking soda with 1 tablespoon of fresh lemon juice.
- Add 4 ounces (120 ml) of water and stir until the baking soda is completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
The citric acid in lemon juice can help enhance the acid-neutralizing effects of baking soda, making this remedy even more effective for some people.
Additionally, lemon juice contains vitamin C, which has antioxidant properties that can help protect the digestive tract from damage caused by excessive stomach acid (Source).
3. Baking Soda and Apple Cider Vinegar
Apple cider vinegar (ACV) is another popular home remedy for acid reflux, and combining it with baking soda can provide a double punch of relief. Here’s how to make this remedy:
- Mix 1/4 teaspoon of baking soda with 2 tablespoons of raw, unfiltered apple cider vinegar.
- Add 4 ounces (120 ml) of water and stir until the baking soda is completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
The acetic acid in ACV can help balance stomach acid levels, while the baking soda neutralizes excess acid for quick relief. Additionally, ACV contains prebiotics, which can help promote the growth of beneficial gut bacteria and support digestive health (Source).
4. Baking Soda and Honey
For a sweeter twist on the baking soda remedy, try mixing it with honey. Here’s how:
- Mix 1/2 teaspoon of baking soda with 1 teaspoon of raw, organic honey.
- Add 4 ounces (120 ml) of warm water and stir until the baking soda and honey are completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
Honey has natural antibacterial and anti-inflammatory properties that can help soothe the digestive tract and promote healing. Additionally, honey can help coat the esophagus, providing a protective barrier against stomach acid (Source).
When selecting honey for this remedy, opt for raw, organic honey whenever possible. Raw honey contains beneficial enzymes, antioxidants, and nutrients that may be destroyed during the pasteurization process.
Manuka honey, in particular, has been shown to have potent antibacterial properties that can help support digestive health (Source).
5. Baking Soda and Aloe Vera Juice
Aloe vera juice is known for its soothing and healing properties, making it an excellent addition to a baking soda remedy for acid reflux. Here’s how to make this remedy:
- Mix 1/2 teaspoon of baking soda with 2 ounces (60 ml) of pure, unsweetened aloe vera juice.
- Add 2 ounces (60 ml) of water and stir until the baking soda is completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
Aloe vera juice can help reduce inflammation in the digestive tract, while baking soda neutralizes excess stomach acid. Aloe vera also contains compounds called polysaccharides, which can help promote the growth of beneficial gut bacteria and support digestive health (Source).
When selecting aloe vera juice for this remedy, it’s essential to choose a pure, unsweetened variety. Many commercial aloe vera juices contain added sugars, flavors, and preservatives that can diminish the health benefits. Look for organic, cold-pressed aloe vera juice whenever possible.
6. Baking Soda and Ginger Tea
Ginger has natural anti-inflammatory and digestive-soothing properties, making it a great addition to a baking soda remedy for acid reflux. Here’s how to make this remedy:
- Steep a 1-inch piece of fresh ginger (peeled and sliced) in 8 ounces (240 ml) of hot water for 5-10 minutes.
- Strain the ginger tea and let it cool slightly.
- Mix 1/2 teaspoon of baking soda into the ginger tea and stir until completely dissolved.
- Drink the mixture slowly, preferably 1-2 hours after a meal.
- Repeat up to four times a day, but not for more than two weeks without consulting a healthcare professional.
The combination of ginger and baking soda can help soothe the digestive tract, reduce inflammation, and neutralize excess stomach acid. Ginger contains compounds called gingerols and shogaols. It has anti-inflammatory and antioxidant properties that can help support digestive health (Source).
Dosage Guidelines and Precautions
Baking soda can be effective for acid reflux, but it’s important not to overuse it. Here are some guidelines to keep in mind:
- Limit your intake: Do not exceed ½ teaspoon of baking soda per dose and no more than 3½ teaspoons per day. Taking too much can lead to unwanted side effects.
- Timing: Avoid using baking soda right after a heavy meal, as this can increase gas production and lead to bloating. Take it one to two hours after a meal if needed.
- Frequency: Baking soda is intended for occasional use. If you find yourself needing it more than twice a week, talk to a healthcare provider about other treatment options, as frequent acid reflux may indicate a chronic condition.
Important Safety Tips
- Avoid if you’re on a low-sodium diet: Baking soda contains a lot of sodium, which could be harmful if you have high blood pressure, kidney disease, or heart problems.
- Avoid using it if you’re pregnant: Due to sodium levels and the potential for swelling, pregnant women should consult a doctor before using baking soda as a remedy.
- Be mindful of potential interactions: Baking soda can interfere with certain medications. If you’re taking prescription medications, consult your doctor to ensure there are no contraindications.

Risks and Side Effects of Baking Soda
While baking soda can be effective for occasional acid reflux relief, it’s not without potential risks, especially if overused. Here are some of the possible side effects and risks associated with using baking soda:
1. Sodium Overload
Since baking soda is high in sodium, consuming too much can increase your sodium levels, potentially leading to high blood pressure, water retention, and kidney issues. This is especially concerning if you already have high blood pressure or kidney disease.
2. Digestive Distress
Drinking baking soda in water can sometimes lead to digestive discomfort, including bloating, gas, and belching. This is due to the release of carbon dioxide gas as it reacts with stomach acid.
3. Alkalosis
When the body’s pH balance becomes too alkaline, a condition called alkalosis can occur. Symptoms of alkalosis can include muscle twitching, hand tremors, nausea, and confusion. This condition is more likely if you consume large amounts of baking soda frequently.
4. Increased Risk of Kidney Stones
Excess sodium bicarbonate in the body can increase the risk of kidney stones. If you have a history of kidney stones, be cautious with using baking soda as a remedy.
5. Interference with Medications
Baking soda can interact with certain medications, including antibiotics, antifungal drugs, and medications for high blood pressure. It may reduce the effectiveness of some drugs or cause side effects. If you’re on medication, consult your doctor before using baking soda.
Alternative Natural Remedies for Acid Reflux
If baking soda isn’t suitable for you, there are other natural remedies to consider that can also offer relief from acid reflux symptoms. Here are a few you might try:
1. Ginger Tea
Ginger has natural anti-inflammatory properties and may help soothe the digestive tract. Drinking a cup of ginger tea 20–30 minutes before a meal can help reduce acid reflux symptoms.
2. Aloe Vera Juice
Aloe vera is known for its soothing effects on the skin, but it can also be beneficial for acid reflux when taken internally. Look for food-grade aloe vera juice and consume a small amount before meals to help prevent acid reflux.
3. Chewing Gum
Chewing gum can increase saliva production, which can help neutralize acid in the esophagus. Choose a sugar-free option and chew for about 30 minutes after meals.
4. Apple Cider Vinegar
Though it might sound counterintuitive, some people find that taking a small amount of diluted apple cider vinegar before meals can help with acid reflux. The vinegar may help balance stomach acid, though this remedy may not work for everyone.
5. Slippery Elm
This herb can form a gel-like substance that coats and soothes the esophagus, reducing irritation from stomach acid. Slippery elm powder can be mixed with water and taken after meals.
Tips for Preventing Acid Reflux
If you’re experiencing acid reflux often, making a few lifestyle adjustments could help reduce your symptoms. Here are some preventive steps you can take:
- Eat smaller, more frequent meals: Large meals can put extra pressure on your stomach, making acid reflux more likely.
- Avoid trigger foods: Common triggers include spicy foods, fatty foods,
- caffeine, and chocolate. Keeping a food diary can help you identify your specific triggers.
- Avoid lying down after eating: Give your body at least 2–3 hours to digest before lying down to prevent acid from flowing back up.
- Elevate your head while sleeping: Sleeping with your head elevated can help reduce acid reflux symptoms at night.
- Maintain a healthy weight: Excess weight can put pressure on your stomach, making acid reflux more likely.
When to See a Doctor?
If you find yourself frequently relying on baking soda or other home remedies, it might be time to see a healthcare provider. Chronic acid reflux can lead to more serious conditions, such as GERD or esophageal damage if left untreated. Seek medical advice if you experience:
- Persistent symptoms of acid reflux several times a week
- Difficulty swallowing or a feeling of food stuck in your throat
- Unexplained weight loss or loss of appetite
- Severe or frequent heartburn that disrupts your daily life