Sodium bicarbonate for digestion

What Are the Health Benefits of Baking Soda for Digestion ...

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Bicarbonate is one of the main “grandmother’s remedies” to digest, still used today by millions of people all over the world.

Bicarbonate to digest The bicarbonate, in fact, is considered by many patients as the antacid remedy par excellence, against digestive disorders, burning and stomach acid.

What is that

What is Bicarbonate for digesting?

What is Bicarbonate for digesting?Bicarbonate to digest is nothing but sodium bicarbonate (IUPAC name: sodium hydrogen carbonate), an inorganic salt having the NaHCO3 brute formula. More precisely, from a chemical point of view, bicarbonate to digest is the sodium salt of carbonic acid.
Dissolved in water, sodium bicarbonate gives rise to a slightly basic solution, which can be used to counteract digestive disorders and excessive stomach acid.

Did you know that …

Sodium bicarbonate is the active ingredient of various drugs for parenteral use intended for the treatment of various conditions, such as: states of metabolic acidosis; shock; intoxication from barbiturates, salicylates and methanol; hemolytic and rhabdomyolytic syndromes; hyperuricemia.
Naturally, similar products, to be used, require the intervention of medical personnel.

Features and Properties

Characteristics, Properties and Mechanism of action of Bicarbonate for digestion

The bicarbonate to digest is presented as a white crystalline powder, soluble in water and insoluble in ethanol.

Since when dissolved in water gives rise to a weakly basic solution, bicarbonate is able to counteract excessive gastric acidity by interacting with the hydrochloric acid present in the stomach according to the following reaction:

NaHCO3 + HCl → NaCl + H2O + CO2↑

In other words, the intake of bicarbonate to digest neutralizes the acidity of the gastric juices producing carbon dioxide, thus favoring digestive functions and counteracting acidity and heartburn.


What do you need to know before taking Bicarbonate to digest?

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sodium bicarbonate for hyperkalemia

Similarly to what happens with other antacids, bicarbonate to digest gives only temporary relief from acidity and heartburn, but is not able to intervene on the causes that generated these symptoms.

Therefore, its use can be useful in case of occasionally acute manifestations (as, for example, following excessively abundant meals), but it can not be used in a chronic way (also because of the side effects it can cause) .

On the contrary, if acidity and heartburn are symptoms that persist and occur frequently, they probably represent signs of a possible underlying pathology not yet diagnosed (gastroesophageal reflux, Helicobacter pylori infection, etc.).

Therefore, in these cases it is necessary to request the intervention of the doctor who – having carried out the necessary analyzes and an adequate diagnosis – will be able to indicate to the patient the most suitable therapeutic strategies for the treatment of the ailment (for example, antibiotic therapy). to eradicate Helicobacter pylori, intake of proton pump inhibitors, etc.).

for kidneys sodium bicarbonate for acid reflux sodium bicarbonate for heartburn sodium bicarbonate for kidney diseaseFurthermore, it must be remembered that since bicarbonate for digesting contains sodium, its use by individuals who have to follow a hypododic diet should be carried out with great caution, especially in the presence of heart failure, hypertension and renal dysfunction. Patients who are in similar conditions, before taking bicarbonate to digest should therefore seek the advice of their doctor.

How to use

How to use Bicarbonate to digest?

The use of bicarbonate to digest is extremely simple. In fact, it is sufficient to dissolve one or two teaspoons of product inside a glass full of water, possibly at room temperature. After mixing well, once the bicarbonate for digesting has melted, it is possible to drink the solution thus obtained.

In order to guarantee its effectiveness, the bicarbonate solution to digest must be taken immediately after its preparation. Furthermore, it is good to remember that, to encourage digestion, sodium bicarbonate should not be taken immediately after a big binge, but after one or two hours from the meal.

Pharmacological interactions

Can Bicarbonate for digestion interfere with other drugs?

By altering the pH at the gastric level, bicarbonate to digest is able to alter the absorption of acidic drugs, with a consequent decrease in their therapeutic efficacy. Also because of this alteration of the gastric pH, it can cause an increase in the absorption of basic drugs, causing an increase in their toxicity.

Similarly, bicarbonate to digest can slow down renal elimination of basic drugs, increasing duration of action and toxicity. Because of the same mechanism of action, it can also promote the renal elimination of other drugs, decreasing their effect.
For this reason, in case of ongoing therapy with other medicines, before taking bicarbonate to digest, it is good to seek the advice of your doctor.

Side effects

Although it is considered a safe remedy (if properly used), bicarbonate to digest may in any case give rise to some undesirable effects, such as:


Stomach cramps;

Water retention;

Metabolic alkalosis (especially in patients with renal failure).Furthermore, the possible occurrence of allergic reactions in sensitive individuals should not be forgotten.Pregnancy and breastfeeding

Can Bicarbonate for digestion be used in Pregnancy and during Breastfeeding?

Studies conducted on the use of bicarbonate to digest during pregnancy have shown that this product does not exert harmful effects on the fetus. However, the intake of sodium-containing products – such as bicarbonate to digest – could worsen the water retention and edematous state of pregnancy. Therefore, before using this product, it is good to seek advice from your doctor.
As for breastfeeding, however, the use of bicarbonate to digest is considered safe and free of contraindications.


The use of bicarbonate to digest is contraindicated in the following cases:

In case of known hypersensitivity to the same bicarbonate to digest;
In patients with heart failure;
In patients with hypertension;
In patients with renal impairment;
In pediatric age.