Antacid Syrup: Usage, Dosage, Side Effects & More

This article is reviewed by an expert

antacid syrup - livayur

Are you tired of dealing with the discomfort of heartburn and indigestion? Looking for a convenient solution to alleviate those symptoms? Look no further than antacid syrups.

In this comprehensive article, learn everything you need to know about antacid syrups, including their uses, proper dosage and side effects. 

What Are Antacid Syrups (1)?

Antacid syrups are medicine that helps relieve heartburn and indigestion. 

They work by neutralising the excess acid and inhibiting the action of the enzyme called pepsin, consequently promoting effective digestion and providing relief from heartburn. 

Ingredients in Antacid Syrup (1)

Antacid syrups contain a variety of active ingredients, which can vary depending on the specific type and brand. Some commonly used ingredients include aluminium, calcium, magnesium, and salts such as sodium. 

Antacid Syrup Uses (1)

Antacid syrups are designed to cater to consumers seeking relief from various symptoms associated with heartburn and indigestion. These syrups effectively alleviate the burning sensation experienced in the chest or stomach, particularly after meals or during nighttime. They also help combat the unpleasant acidic or sour taste in the mouth and the feeling of fullness or bloating. 

Additionally, antacid syrups are also used to address conditions like acid reflux (GERD) and stomach issues such as gastritis and ulcers. 

Antacid Syrup Dosage (1)

When it comes to antacid syrups, the dosage requirements may differ based on factors such as age and the purpose of usage. It is essential to note that dosing instructions can also vary between different manufacturers. 

To ensure proper usage, it is advised to carefully read and follow the instructions provided on the packaging or consult a healthcare provider and follow their prescription.

Who Can Use Antacid Syrup (1)?

Antacid syrups are generally safe for consumption by a wide range of individuals. 

However, it is always recommended to consult your healthcare provider before starting any

medication, including antacids. This is especially important if you are:

  • following a low-sodium diet
  • pregnant or planning to become pregnant
  • taking other medications concurrently
  • under the age of 12

Furthermore, people with heart failure, high blood pressure, liver disease, or kidney disease should also seek medical guidance before using antacid syrups. 

Antacid Syrups Side Effects (1)

While antacid syrups are generally safe, it’s important to be aware of potential side effects, especially among infants and people aged 65 and above. 

Some common side effects of antacid syrup include constipation or diarrhoea, gas, headache, nausea, vomiting, stomach cramps, and abdominal pain. 

However, more severe complications can also occur, such as acid rebound, a condition where antacids lead to increased acid production, thereby worsening symptoms. 

Antacids can also impact the function of the nervous system (neurotoxicity), lead to iron deficiency (microcytic anaemia), weaken bones (osteopenia), or cause excessive calcium levels in the blood (hypercalcemia).

To minimise the risk of side effects, it is advised to not rely on antacids frequently. If you experience daily symptoms of heartburn or indigestion, it is recommended to consult your healthcare provider to investigate the underlying cause and explore appropriate treatment options. 

How To Safely Use Antacid Syrup (1)?

antacid syrup uses

  • Use antacid syrup anytime you experience symptoms of heartburn or indigestion. You can also take it one hour after eating, which is generally the time most people experience heartburn.
  • Always adhere to the instructions provided on the label of the specific antacid brand you are using. Dosage and frequency may vary between different brands, so it is crucial to follow the recommended guidelines. 
  • If you encounter symptoms during the night and decide to take an antacid before bed, refrain from consuming food simultaneously.  
  • Remember that antacid syrup may interact with the absorption of other medicines. Therefore, it is advised to contact your healthcare provider to see if it is right for you. To prevent interaction, it is recommended to take other medicines one hour before or at least four hours after taking an antacid syrup.

On a Final Note

Antacid syrups are a convenient and accessible solution for people seeking relief from heartburn and indigestion. 

By neutralising excess stomach acid and inhibiting enzymes involved in digestion, these syrups effectively alleviate symptoms and promote digestive comfort. 

However, it is important to follow the dosage instructions provided by the specific brand and consult a healthcare provider if needed. 


1. Can I drink alcohol while taking antacid syrup?

It is generally safe to drink alcohol while taking antacid syrup, but keep in mind that alcohol may worsen symptoms and further irritate your stomach.

2. Is it safe to take antacid syrup during pregnancy?

Taking antacid syrup during pregnancy is usually safe, but it’s important to consult your healthcare provider first. Check the ingredients in the antacid and ensure you stay within the recommended daily dosage.

3. Can I take antacid syrup while breastfeeding?

Antacid syrups are safe to take while breastfeeding, as long as you don’t exceed the recommended daily dosage. Some ingredients, like calcium, can pass into breast milk, but they are generally considered safe for consumption.

4. Are antacid syrups addictive?

No, antacid syrups are not addictive. However, if you find yourself relying on them regularly to manage symptoms, it’s recommended to discuss this with your healthcare provider.



Livayur Ayurvedic Team

The LivAyur Team includes more than 10 Ayurveda specialists, with more than 20 years of experience. They have a deep understanding of Ayurveda and are committed to sharing their expertise through our blogs, videos, live sessions, and consultations. Our experts also stay updated & monitor on the latest developments in health and wellness.