Carbonated drinks, such as soda and carbonated water, have been suspected of contributing to weight gain. A study published in the journal Obesity Reviews aimed to investigate if there is a relationship between carbonated beverage consumption and body weight changes. The study found that carbonated beverage consumption was not associated with a change in body weight

How do carbonated drinks work in the body?

Carbonated drinks can be a great way to quench your thirst or satisfy your craving for sugary sweets, but are they filling? It turns out the answer is a little complicated. Carbonated drinks can speed up digestion and help modestly fill you up due to their high sugar content, but overindulging in these drinks can lead to weight gain and health problems.

Carbonated drinks and satiety

Carbonated drinks have been shown to produce a feeling of fullness, or satiety, after drinking just a tiny amount. This is likely due to the carbonation itself, which causes the stomach to expand. In one study, participants who drank carbonated water felt fuller than those who drank still water, even though both groups ingested the same number of calories.

Science Of Carbonation:

The science of carbonation is an exciting topic that can be used to explain how gas creates volume in beverages. Carbonation is the process by which CO2 is dissolved in water and added to beer, wine, soda, and other drinks. When CO2 is dissolved in water, it forms carbonic acid. This acid then dissolves the already-existing minerals (primarily calcium and magnesium) in the drink’s water.