Free Shipping on purchases over €100

Heartburn: causes and remedies

stomach acidity
stomach pain
reflux

Last updated: 11/13/2025

/ Published: 12/3/2024

Heartburn: causes and remedies

Heartburn, also known as acid reflux, occurs when acidic stomach contents rise into the oesophagus, causing irritation. This sensation can be mild or intense, and is generally triggered by certain foods, drinks or habits.

Causes of heartburn

There are several causes that can contribute to heartburn. Below, we explain some of the main ones.

Dietary factors

Certain foods and drinks, such as citrus fruits, tomatoes, chocolate, caffeine and alcohol, can increase acid production in the stomach or relax the oesophageal sphincter, allowing acid to rise into the oesophagus.

Lifestyle

Smoking, excessive alcohol consumption, stress and lack of exercise can contribute to the development of heartburn. Overeating or eating just before going to bed can also be problematic.

Underlying medical conditions

Some medical conditions, such as a hiatus hernia, obesity or pregnancy, can increase pressure in the stomach and cause acid reflux.

Common symptoms of heartburn

The most common symptoms of heartburn include a burning sensation in the chest, regurgitation of food or acidic liquids, bad breath, and a feeling of a lump in the throat. In severe cases, reflux can cause chest pain or difficulty swallowing.

How to get rid of heartburn

There are several ways to relieve heartburn, here are some pharmacy recommendations:

Pranarôm Digestarom digest confort

It is a solution made with 100% natural ingredients, specially designed to quickly relieve heavy or difficult digestion, such as after a large or substantial meal, or discomfort during travel.

Aboca NeoBianacid Pediatric

This product counteracts burning and protects the mucosa. It is a product based on plant and mineral molecular complexes, which provides a protective action and therefore a soothing effect on the gastro-oesophageal mucosa, helping to quickly counteract burning, pain and the sensation of acidity, in other words, the typical symptoms of irritation and inflammation of this mucosa.

Aboca NeoBianacid sobres

It is indicated for the treatment of disorders related to acidity, such as heartburn, pain, gastro-oesophageal reflux and gastritis.

Gavinatura

Designed for the immediate relief of indigestion and heartburn, protecting the stomach, neutralising acid and preventing irritation.

Solgar Vegan Ezimas Digestivas

These vegan tablets combine digestive enzymes to protect the body and support digestion, while also helping to prevent symptoms associated with acidity and reflux.

How to prevent heartburn

To prevent heartburn, it is important to adopt healthy habits. Avoiding the foods and drinks that trigger it, eating small portions and not lying down immediately after eating are good tips. It is also recommended to stop smoking and limit alcohol consumption.

Heartburn is a common but treatable problem. With a combination of lifestyle changes, home remedies and commercial treatments, it is possible to relieve and prevent acid reflux. Remember to consult a healthcare professional if symptoms persist or are severe.

Did you like the article?

Join our newsletter to receive notifications of new publications like this one.

Dermocosmetics
License Number: 7270
Silvia Del Río